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Antoine Létoublon

227
Documents

Présentation

Specialist in X-ray scattering on epitaxial thin films. Antiphase boundaries and Microtwins quantitative measurements in III-V on Si materials. X-ray labsetup and synchrotron radiation...
Specialist in X-ray scattering on epitaxial thin films. Antiphase boundaries and Microtwins quantitative measurements in III-V on Si materials. X-ray labsetup and synchrotron radiation...

Publications

Evidence of cationic antiphase disorder in epitaxial Cu(In,Ga)S2 grown on GaP/Si(001)

Eugène Bertin , Eric Gautron , Nicolas Barreau , C. Cornet , Ludovic Arzel
physica status solidi (RRL) - Rapid Research Letters, 2024, Physica Status Solidi (rrl) Rapid Research Letters, ⟨10.1002/pssr.202300485⟩
Article dans une revue hal-04505810v1

Photoelectrode/Electrolyte interfacial band lineup engineering with alloyed III-V thin films grown on Si substrate.

Mekan Piriyev , Gabriel Loget , Yoan Léger , Vi Hanh Le , Lipin Chen
Journal of Materials Chemistry C, 2024, Journal of Materials Chemistry C, 12 (3), pp.1091-1097. ⟨10.1039/d3tc02556j⟩
Article dans une revue hal-04383334v1
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Dual bandgap operation of a GaAs/Si photoelectrode

Mekan Piriyev , Gabriel Loget , Yoan Léger , Lipin Chen , Antoine Létoublon
Solar Energy Materials and Solar Cells, 2023, 251, pp.112138. ⟨10.1016/j.solmat.2022.112138⟩
Article dans une revue hal-03966710v1
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Unveiling the role of copper content in the crystal structure and phase stability of epitaxial Cu(In,Ga)S2 films on GaP/Si(001)

Eugène Bertin , Olivier Durand , Antoine Létoublon , Charles Cornet , Ludovic Arzel
Materials Science in Semiconductor Processing, 2023, 166, pp.107685. ⟨10.1016/j.mssp.2023.107685⟩
Article dans une revue hal-04186997v1
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Investigation of III-V GaP solar cell on silicon substrate

Soline Boyer-Richard , Fei Fan , Alexandre Beck , Christophe Levallois , Karine Tavernier
EPJ Photovoltaics, 2023, 14, pp.31. ⟨10.1051/epjpv/2023020⟩
Article dans une revue hal-04272906v1
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Pseudospin-phonon pretransitional dynamics in lead halide hybrid perovskites

Bernard Hehlen , Philippe Bourges , Benoît Rufflé , Sébastien Clément , Rémy Vialla
Physical Review B, 2022, 105 (2), pp.024306. ⟨10.1103/physrevb.105.024306⟩
Article dans une revue hal-03546784v1

Radiative and nonradiative recombination processes in GaNP(As) alloys

Maja Wełna , Karolina Żelazna , Antoine Létoublon , Charles Cornet , Lukasz Janicki
Materials Science and Engineering: B, 2022, 276, pp.115567. ⟨10.1016/j.mseb.2021.115567⟩
Article dans une revue hal-03967760v1
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Study of MoS2 Deposited by ALD on c-Si, Towards the Development of MoS2/c-Si Heterojunction Photovoltaics

Bienlo Flora Zerbo , Mircea Modreanu , Ian Povey , Jun Lin , Antoine Létoublon
Crystals, 2022, 12 (10), pp.1363. ⟨10.3390/cryst12101363⟩
Article dans une revue hal-03792838v1
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Epitaxial growth of CIGSe layers on GaP/Si(001) pseudo-substrate for tandem CIGSe/Si solar cells

Nicolas Barreau , Olivier Durand , Eugène Bertin , Antoine Létoublon , Charles Cornet
Solar Energy Materials and Solar Cells, 2021, 233, pp.111385. ⟨10.1016/j.solmat.2021.111385⟩
Article dans une revue hal-03361009v1
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Assessment of GaPSb/Si tandem material association properties for photoelectrochemical cells

Lipin Chen , Mahdi Alqahtani , Christophe Levallois , Antoine Létoublon , Julie Stervinou
Solar Energy Materials and Solar Cells, 2021, 221, pp.110888. ⟨10.1016/j.solmat.2020.110888⟩
Article dans une revue hal-03031939v1
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Direct evidence of weakly dispersed and strongly anharmonic optical phonons in hybrid perovskites

Afonso da Cunha Ferreira , Serge Paofai , Antoine Létoublon , Jacques Ollivier , Stéphane Raymond
Communications Physics, 2020, 3 (48), ⟨10.1038/s42005-020-0313-7⟩
Article dans une revue hal-02507269v1
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Strong Electron–Phonon Interaction in 2D Vertical Homovalent III–V Singularities

Lipin Chen , Oliver Skibitzki , Laurent Pedesseau , Antoine Létoublon , Julie Stervinou
ACS Nano, 2020, 14 (10), pp.13127-13136. ⟨10.1021/acsnano.0c04702⟩
Article dans une revue hal-03032030v1
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Loss assessment in random crystal polarity gallium phosphide microdisks grown on silicon

Rasool Saleem-Urothodi , Julie Le Pouliquen , Tony Rohel , Rozenn Bernard , Christelle Pareige
Optics Letters, 2020, 45 (16), pp.4646. ⟨10.1364/OL.399935⟩
Article dans une revue hal-02926153v1
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Zinc-blende group III-V/group IV epitaxy: Importance of the miscut

Charles Cornet , Simon Charbonnier , Ida Lucci , Lipin Chen , Antoine Létoublon
Physical Review Materials, 2020, 4 (5), pp.053401. ⟨10.1103/PhysRevMaterials.4.053401⟩
Article dans une revue hal-02878985v1

Stability of the intermediate band energy position upon temperature changes in GaNP and GaNPAs

Monika Wełna , Karolina Żelazna , Antoine Létoublon , C. Cornet , Robert Kudrawiec
Solar Energy Materials and Solar Cells, 2019, 196, pp.131-137. ⟨10.1016/j.solmat.2019.03.039⟩
Article dans une revue hal-02113096v1

A study of the strain distribution by scanning X-ray diffraction on GaP/Si for III–V monolithic integration on silicon

Ang Zhou , Yanping Wang , Charles Cornet , Yoan Léger , Laurent Pedesseau
Journal of Applied Crystallography, 2019, 52 (4), pp.809-815. ⟨10.1107/S1600576719008537⟩
Article dans une revue hal-02289442v1
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Photoelectrochemical water oxidation of GaP 1−x Sb x with a direct band gap of 1.65 eV for full spectrum solar energy harvesting

Mahdi Alqahtani , Sanjayan Sathasivam , Lipin Chen , Pamela Jurczak , Rozenn Piron
Sustainable Energy & Fuels, 2019, 3 (7), pp.1720-1729. ⟨10.1039/C9SE00113A⟩
Article dans une revue hal-02178176v1
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Universal description of III-V/Si epitaxial growth processes

Ida Lucci , Simon Charbonnier , L. Pedesseau , Maxime Vallet , Laurent Cerutti
Physical Review Materials, 2018, 2 (6), pp.060401(R). ⟨10.1103/PhysRevMaterials.2.060401⟩
Article dans une revue hal-01833206v1
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Elastic softness of hybrid lead halide perovskites

Afonso da Cunha Ferreira , A. Létoublon , Serge Paofai , Stéphane Raymond , C. Ecolivet
Physical Review Letters, 2018, 121 (8), pp.085502. ⟨10.1103/PhysRevLett.121.085502⟩
Article dans une revue hal-01860094v1
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A Stress-Free and Textured GaP Template on Silicon for Solar Water Splitting

Ida Lucci , Simon Charbonnier , Maxime Vallet , Pascal Turban , Yoan Léger
Advanced Functional Materials, 2018, 28 (30), pp.1801585. ⟨10.1002/adfm.201801585⟩
Article dans une revue hal-01803990v1
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Nitrogen-related intermediate band in P-rich GaNxPyAs1−x−y alloys

K. Zelazna , M. Gladysiewicz , M. Polak , Samy Almosni , Antoine Létoublon
Scientific Reports, 2017, 7 (1), pp.15703. ⟨10.1038/s41598-017-15933-1⟩
Article dans une revue hal-01715130v1
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Second harmonic generation in gallium phosphide microdisks on silicon: from strict $\bar{4}$ to random quasi-phase matching

Pierre Guillemé , Yannick Dumeige , Julien Stodolna , Maxime Vallet , Tony Rohel
Semiconductor Science and Technology, 2017, 32 (6), pp.065004. ⟨10.1088/1361-6641/aa676d⟩
Article dans une revue hal-01529567v1

MBE growth and doping of AlGaP

Ronan Tremblay , Jean-Philippe Burin , Tony Rohel , Jean-Philippe Gauthier , Samy Almosni
Journal of Crystal Growth, 2017, 466, pp.6-15. ⟨10.1016/j.jcrysgro.2017.02.011⟩
Article dans une revue hal-01529569v1

Correlations between electrical and optical properties in lattice-matched GaAsPN/GaP solar cells

Samy Almosni , P. Rale , C. Cornet , Mathieu Perrin , L. Lombez
Solar Energy Materials and Solar Cells, 2016, 147, pp.53-60. ⟨10.1016/j.solmat.2015.11.036⟩
Article dans une revue hal-01272057v1
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Elastic Constants, Optical Phonons, and Molecular Relaxations in the High Temperature Plastic Phase of the CH3NH3PbBr3 Hybrid Perovskite.

Antoine Létoublon , Serge Paofai , Benoit Ruffle , Philippe Bourges , Bernard Hehlen
Journal of Physical Chemistry Letters, 2016, 7 (19), pp.3776-3784. ⟨10.1021/acs.jpclett.6b01709⟩
Article dans une revue hal-01362483v1
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Carrier scattering processes and low energy phonon spectroscopy in hybrid perovskites crystals

Jacky Even , Serge Paofai , Philippe Bourges , Antoine Létoublon , Stéphane Cordier
Proceedings of SPIE, the International Society for Optical Engineering, 2016, Physics, Simulation, and Photonic Engineering of Photovoltaic Devices V, 9743, pp.97430M. ⟨10.1117/12.2213623⟩
Article dans une revue hal-01291680v1

Antiphase domain tailoring for combination of modal and 4¯ -quasi-phase matching in gallium phosphide microdisks

Pierre Guillemé , Maxime Vallet , Julien Stodolna , Anne Ponchet , Charles Cornet
Optics Express, 2016, 24 (13), pp.14608. ⟨10.1364/OE.24.014608⟩
Article dans une revue hal-01396654v1
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Multijunction photovoltaics: integrating III–V semiconductor heterostructures on silicon

Olivier Durand , Samy Almosni , Charles Cornet , Antoine Létoublon , Christophe Levallois
SPIE Newsroom, 2015, Solar & Alternative Energy, pp.x113168. ⟨10.1117/2.1201503.005793⟩
Article dans une revue hal-01166437v1
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Quantitative evaluation of microtwins and antiphase defects in GaP/Sinanolayers for a III–V photonics platform on siliconusing a laboratory Xray diffraction setup

Yanping Wang , Antoine Létoublon , Thanh Tra Nguyen , Mounib Bahri , Ludovic Largeau
Journal of Applied Crystallography, 2015, 48 (3), pp.702-710. ⟨10.1107/S1600576715009954⟩
Article dans une revue hal-01157811v1
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Abrupt GaP/Si hetero-interface using bistepped Si buffer

Yanping Wang , Julien Stodolna , Mounib Bahri , Jithesh Kuyyalil , Thanh Tra Nguyen
Applied Physics Letters, 2015, 107 (19), pp.191603. ⟨10.1063/1.4935494⟩
Article dans une revue hal-01228809v1
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Monolithic Integration of Diluted-Nitride III–V-N Compounds on Silicon Substrates: Toward the III–V/Si Concentrated Photovoltaics

Olivier Durand , Samy Almosni , Yanping Wang , C. Cornet , A. Létoublon
Energy Harvesting and Systems, 2014, 1 (3-4), pp.147-156. ⟨10.1515/ehs-2014-0008⟩
Article dans une revue hal-01166477v1

Defects limitation in epitaxial GaP on bistepped Si surface using UHVCVD-MBE growth cluster

Thomas Quinci , Jithesh Kuyyalil , Thanh Tra Nguyen , Yanping Wang , Samy Almosni
Journal of Crystal Growth, 2013, 380, pp.157-162. ⟨10.1016/j.jcrysgro.2013.05.022⟩
Article dans une revue hal-00918659v1

Evaluation of InGaPN and GaAsPN materials lattice-matched to Si for multi-junction solar cells

Samy Almosni , Cédric Robert Robert , Thanh Tra Nguyen , Charles Cornet , Antoine Létoublon
Journal of Applied Physics, 2013, 113 (12), pp.123509. ⟨10.1063/1.4798363⟩
Article dans une revue hal-00918663v1
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Structural and optical properties of (In,Ga)As/GaP quantum dots and (GaAsPN/GaPN) diluted-nitride nanolayers coherently grown onto GaP and Si substrates for photonics and photovoltaics applications

Olivier Durand , Cédric Robert Robert , Thanh Tra Nguyen , Samy Almosni , Thomas Quinci
Proceedings of SPIE, the International Society for Optical Engineering, 2013, Quantum sensing and nanophotonic devices X, 8631, pp.863126. ⟨10.1117/12.2012670⟩
Article dans une revue hal-00842763v1

Synchrotron X-ray diffraction analysis for quantitative defect evaluation in GaP/Si nanolayers

Thanh Tra Nguyen , Cédric Robert Robert , Antoine Létoublon , Charles Cornet , Thomas Quinci
Thin Solid Films, 2013, Current Trends in Optical and X-Ray Metrology of Advanced Materials for Nanoscale Devices III, 541, pp.36-40. ⟨10.1016/j.tsf.2012.11.116⟩
Article dans une revue hal-00788396v1

Nitrogen-phosphorus competition in the molecular beam epitaxy of GaPN

Jithesh Kuyyalil , Thanh Tra Nguyen , Thomas Quinci , Samy Almosni , Antoine Létoublon
Journal of Crystal Growth, 2013, 377, pp.17-21. ⟨10.1016/j.jcrysgro.2013.04.052⟩
Article dans une revue hal-00918658v1

Structural and optical properties of AlGaP confinement layers and InGaAs quantum dot light emitters onto GaP substrate: Towards photonics on silicon applications

Cédric Robert Robert , Thanh Tra Nguyen , Antoine Létoublon , Mathieu Perrin , C. Cornet
Thin Solid Films, 2013, 541, pp.87-91
Article dans une revue hal-02050606v1
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Structural and optical analyses of GaP/Si and (GaAsPN/GaPN)/GaP/Si nanolayers for integrated photonics on silicon

Thanh Tra Nguyen , Cédric Robert Robert , Weiming Guo , Antoine Létoublon , Charles Cornet
Journal of Applied Physics, 2012, 112 (5), pp.053521. ⟨10.1063/1.4751024⟩
Article dans une revue hal-00726722v1
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Thermal conductivity of InAs quantum dot stacks using AlAs strain compensating layers on InP substrate

Salman Salman , Hervé Folliot , Julie Le Pouliquen , Nicolas Chevalier , Tony Rohel
Materials Science and Engineering: B, 2012, 177 (11), pp.882-886. ⟨10.1016/j.mseb.2012.03.053⟩
Article dans une revue hal-00698574v1

Preferential incorporation of substitutional nitrogen near the atomic step edges in diluted nitride alloys

Charles Cornet , Thanh Tra Nguyen , Thomas Quinci , Samy Almosni , Tony Rohel
Applied Physics Letters, 2012, 101 (25), pp.251906. ⟨10.1063/1.4772785⟩
Article dans une revue hal-00788403v1

Thermodynamic evolution of antiphase boundaries in GaP/Si epilayers evidenced by advanced X-ray scattering

Weiming Guo , Alexandre Bondi , Charles Cornet , Antoine Létoublon , Olivier Durand
Applied Surface Science, 2012, 258, pp.2808. ⟨10.1016/j.apsusc.2011.10.139⟩
Article dans une revue hal-00654301v1

Interpretation of the two-components observed in high resolution X-ray diffraction ω scan peaks for mosaic ZnO thin fi lms grown on c-sapphire substrates using pulsed laser deposition

Olivier Durand , Antoine Létoublon , D. J. Rogers , F. Hosseini Teherani
Thin Solid Films, 2011, 519, pp.6369. ⟨10.1016/j.tsf.2011.04.036⟩
Article dans une revue hal-00662642v1

X-ray study of antiphase domains and their stability in MBE grown GaP on Si.

A. Letoublon , Weiming Guo , C. Cornet , Alexandre Boulle , M. Veron
Journal of Crystal Growth, 2011, Proceedings of the 16th International Conference on Molecular Beam Epitaxy (ICMBE), 323 (1), pp.409-412. ⟨10.1016/j.jcrysgro.2010.10.137⟩
Article dans une revue hal-00692315v1

Room temperature operation of GaAsP(N)/GaP(N) quantum well based light-emitting diodes: Effect of the incorporation of nitrogen

Cédric Robert Robert , Alexandre Bondi , Thanh Tra Nguyen , Jacky Even , Charles Cornet
Applied Physics Letters, 2011, 98, pp.251110. ⟨10.1063/1.3601857⟩
Article dans une revue hal-00654272v1

Achievement of InSb Quantum Dots on InP(100) Substrates

Wei Lu , Tony Rohel , Nicolas Bertru , Hervé Folliot , Cyril Paranthoën
Japanese Journal of Applied Physics, part 1 : Regular papers, Short Notes, 2010, 49, pp.060210-1. ⟨10.1143/JJAP.49.060210⟩
Article dans une revue hal-00489868v1

Effect of a lattice-matched GaAsSb capping layer on the structural properties of InAs/InGaAs/InP quantum dots

J.-M. Ulloa , Paul Koenraad , Maximilien Bonnet-Eymard , Antoine Letoublon , Nicolas Bertru
Journal of Applied Physics, 2010, 107, pp.74309. ⟨10.1063/1.3361036⟩
Article dans une revue hal-00484943v1

Achievement of High Density InAs/GaInAsP Quantum Dots on Misoriented InP(001) Substrates Emitting at 1.55 μm

Georges Elias , Antoine Letoublon , Rozenn Piron , Ibrahim Alghoraibi , Abdulhadi Nakkar
Japanese Journal of Applied Physics, part 1 : Regular papers, Short Notes, 2009, 48 (7), pp.70204. ⟨10.1143/JJAP.48.070204⟩
Article dans une revue hal-00485726v1

Critical thickness for InAs quantum dot formation on (311)B InP substrates

Philippe Caroff , N. Bertru , W. Lu , G. Elias , O. Dehaese
Journal of Crystal Growth, 2009, 311 (9), pp.2626-2629. ⟨10.1016/j.jcrysgro.2009.02.048⟩
Article dans une revue hal-00471905v1

Light emitting diodes on silicon substrates: preliminary results

Alexandre Bondi , Weiming Guo , Laurent Pedesseau , Soline Boyer-Richard , Hervé Folliot
physica status solidi (c), 2009, 6 (10), pp.2212-2216. ⟨10.1002/PSSC.200881728⟩
Article dans une revue hal-00665750v1

Growth of Co on Au(111) studied by multiwavelength anomalous grazing-incidence small-angle x-ray scattering: From ordered nanostructures to percolated thin films and nanopillars

Frédéric Leroy , Gilles Renaud , Antoine Létoublon , Rémi Lazzari
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 77 (23), pp.235429. ⟨10.1103/PhysRevB.77.235429⟩
Article dans une revue hal-01442851v1

Kink ordering and organized growth of Co clusters on a stepped Au(111) surface: A combined grazing-incidence x-ray scattering and STM study

Frédérique Leroy , Gilles Renaud , Antoine Letoublon , Stanislas Rohart , Yann Girard
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 77, pp.045430. ⟨10.1103/PhysRevB.77.045430⟩
Article dans une revue hal-00247400v1

Structural and morphological evolution of Co on faceted Pt/W(111) surface upon thermal annealing

C. Revenant , F. Leroy , G. Renaud , R. Lazzari , A. Létoublon
Surface Science : A Journal Devoted to the Physics and Chemistry of Interfaces, 2007, 601 (16), pp.3431-3449. ⟨10.1016/j.susc.2007.06.026⟩
Article dans une revue hal-01442856v1

Atomic scale study of the impact of the strain and composition of the capping layer on the formation of InAs quantum dots

J.-M. Ulloa , Paul Koenraad , Antoine Letoublon , Nicolas Bertru , C. Celebi
Applied Physics Letters, 2007, 101, pp.081707. ⟨10.1063/1.2722738⟩
Article dans une revue hal-00485820v1

Double capping of molecular beam epitaxy grown InAs/InP quantum dots studied by cross-sectional scanning tunneling microscopy

J.-M. Ulloa , Paul Koenraad , E. Gapihan , Antoine Letoublon , Nicolas Bertru
Applied Physics Letters, 2007, 91 (7), pp.073106. ⟨10.1063/1.2771063⟩
Article dans une revue hal-00485907v1
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Self-assembled InAs quantum dots grown on InP (3 1 1)B substrates: Role of buffer layer and amount of InAs deposited

Ibrahim Alghoraibi , Tony Rohel , Nicolas Bertru , Alain Le Corre , Antoine Letoublon
Journal of Crystal Growth, 2006, 293, pp.263. ⟨10.1016/j.jcrysgro.2006.05.046⟩
Article dans une revue hal-00485589v1

Dynamics of long-wavelength phason fluctuations in the i-Al-Pd-Mn quasicrystal.

S. Francoual , F. Livet , M. de Boissieu , F. Yakhou , F. Bley
Philosophical Magazine, 2006, 86 (6-8), pp.1029-1035
Article dans une revue hal-00139775v1
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Dynamics of long-wavelength phason fluctuations in the i-Al-Pd-Mn quasicrystal

Sonia Francoual , Frédéric Livet , Marc de Boissieu , Flora Yakhou , Françoise Bley
Philosophical Magazine, 2006, 86 (06-08), pp.1029-1035. ⟨10.1080/14786430500263496⟩
Article dans une revue hal-00513584v1

Dynamics of long-wavelength phason fluctuations in the i-Al-Pd-Mn quasicrystal

S. Francoal , F. Livet , Boissieu M. De , F. Yakhou , F. Bley
Philosophical Magazine, 2006, 86, pp.1029
Article dans une revue hal-00017183v1

Electronic and optical properties of InAs/InP quantum dots on InP(100) and InP„311...B substrates: Theory and experiment

Charles Cornet , Andrei Schliwa , Jacky Even , François Doré , C. Celebi
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2006, 74, pp.035312. ⟨10.1103/PhysRevB.74.035312⟩
Article dans une revue hal-00491703v1

Strain, size and composition of InAs quantum sticks, embedded in InP, determined via X-ray anomalous diffraction and diffraction anomalous fine structure in grazing incidence

A. Letoublon , V. Favre-Nicolin , Hubert Renevier , M.G. Proletti , C. Monat
Physica B: Condensed Matter, 2005, 357, pp.11-15
Article dans une revue hal-00154906v1
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Self-Organized Growth of Nanoparticles on a Surface Patterned by a Buried Dislocation Network

F. Leroy , G. Renaud , A. Létoublon , R. Lazzari , C. Mottet
Physical Review Letters, 2005, 95 (18), pp.185501. ⟨10.1103/PhysRevLett.95.185501⟩
Article dans une revue hal-01442861v1
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Strain, size, and composition of InAs quantum sticks embedded in InP determined via grazing incidence X-ray anomalous diffraction

Antoine Létoublon , Vincent Favre-Nicolin , Hubert Renevier , Proietti M.G. , C. Monat
Physical Review Letters, 2004, 92 (18), pp.186101. ⟨10.1103/PhysRevLett.92.186101⟩
Article dans une revue hal-00085995v1

Grazing incidence diffraction anomalous fine structure of self-assembled semiconductor nanostructures

S. Grenier , A. Letoublon , M.G. Proeitti , Hubert Renevier , L. Gonzalez
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2003, 200, pp.24-33
Article dans une revue hal-00146613v1

Diffraction Anomalous Fine Structure spectroscopy at the beamline BM2 at the European Synchrotron Radiation Facility

Hubert Renevier , S. Grenier , S. Arnaud , J. F. Berar , B. Caillot
Journal of Synchrotron Radiation, 2003, 10, pp.435-444
Article dans une revue hal-00122641v1
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Caractérisation de couches minces de ZnS et design de guides d'ondes en ZnS pour la photonique non linéaire

Antoine Lemoine , Antoine Letoublon , Alex Naïm , Thomas Batte , Yannick Dumeige
Journée nationale de l'optique guidée, Jul 2023, Lyon, France
Communication dans un congrès hal-04197066v1

Unusual anharmonicity and hierarchy of relaxational dynamics in 3D hybrid halide perovskites

Jacky Even , Bernard Hehlen , Benoit Rufflé , Antoine Létoublon , Philippe Bourges
EMRS Fall Meeting 2023, Sep 2023, Varsovie, Poland
Communication dans un congrès hal-04227095v1

Unusual anharmonicity and pseudospin-phonon dynamics in 3D halide perovskites

Jacky Even , Bernard Hehlen , Philippe Bourges , Benoit Rufflé , Antoine Létoublon
International Conference on Emerging Light Emitting Materials (EMLEM 2022), Oct 2022, Limassol, Cyprus
Communication dans un congrès hal-03949021v1

Tunable bandgap III-V alloys on a low-cost Si substrate for solar-assisted water splitting

Mekan Piriyev , Hanh Vi Le , Yoan Léger , Gabriel Loget , Christophe Levallois
International Workshop on Emerging Solar Energy Materials and Applications (ESEMA 2022), May 2022, Porquerolles, France
Communication dans un congrès hal-03968129v1

Pseudospin-phonon dynamics in lead halide hybrid perovskites

Jacky Even , Bernard Hehlen , Philippe Bourges , Benoit Ruffle , Claudine Katan
Nanoge HPATOM2, Feb 2022, online, France
Communication dans un congrès hal-03562709v1

ANR EPCIS: first results on High-Efficiency Epitaxial CIGSu on Silicon Tandem Solar Cell

Olivier Durand , Eugène Bertin , Nicolas Barreau , Maud Jullien , Rozenn Gautheron-Bernard
12è Journées Nationales du PhotoVoltaïque (JNPV 2022), Nov 2022, Dourdan, France
Communication dans un congrès hal-03968258v1

MBE-grown GaAs on a low-cost Si substrate for solar hydrogen production

Hanh Le Vi , Mekan Piriyev , Gabriel Loget , Bruno Fabre , Tony Rohel
EMRS Fall Meeting 2022, European Materials Research Society, Sep 2022, Warsaw, Poland
Communication dans un congrès hal-03967984v1

Lattice dynamics in 3D lead halide hybrid perovskites

Jacky Even , Bernard Hehlen , Philippe Bourges , Antoine Létoublon , Benoit Rufflé
Electron and phonon dynamics in soft optoelectronic materials, Technical University of Munich - Institute for Advanced Study, Sep 2022, Munich, Germany
Communication dans un congrès hal-03948056v1

Epitaxial growth of Cu(In,Ga)S2 thin films on GaP/Si(001) pseudo-substrate: towards Cu(In,Ga)S2/Si tandem solar cells

Eugène Bertin , Charles Cornet , Léo Choubrac , Maud Jullien , Antoine Létoublon
12è Journées Nationales du PhotoVoltaïque (JNPV 2022), Nov 2022, Dourdan, France
Communication dans un congrès hal-03968298v1

High-Quality Factor Zinc-Blende III-V Microdisks on Silicon for Nonlinear Photonics

Rasool S Urothodi , Julie Le Pouliquen , Tony Rohel , Rozenn Bernard , Christelle Velly-Pareige
Compound Semiconductor Week 2021 (CSW 2021), May 2021, Stockholm, France
Communication dans un congrès hal-03285528v1

Optical and structural characterization of thin MoS2 layers on SiO2/Si substrates, towards the development of MoS2/Si heterojunction photovoltaics.

Bienlo Flora Zerbo , Mircea Modreanu , Ian Povey , Antoine Letoublon , Alain Rolland
44th International Semiconductor Conference (CAS 2021), Oct 2021, Online, Romania. ⟨10.1109/CAS52836.2021.9604140⟩
Communication dans un congrès hal-03796793v1

Is a substrate miscut really required for high quality III-V/Si monolithic integration?

Charles Cornet , Simon Charbonnier , Ida Lucci , Lipin Chen , Antoine Létoublon
21st International Conference on Molecular Beam Epitaxy (ICMBE 2021), Sep 2021, Mexico (virtual), Mexico
Communication dans un congrès hal-03402689v1

CIGS growth on a GaP/Si(001) platform: towards CIGS/Si tandem solar cells

Olivier Durand , Eugène Bertin , Antoine Létoublon , C. Cornet , Nicolas Barreau
SPIE Photonics West - OPTO 2021, Mar 2021, Online Only, United States. pp.1168721, ⟨10.1117/12.2591986⟩
Communication dans un congrès hal-03392186v1

Importance of lattice softness and phonon anharmonicity for the optoelectronic properties of 3D, 2D and 0D halide perovskites

Jacky Even , Afonso da Cunha Ferreira , Serge Paofai , Antoine Létoublon , Jacques Ollivier
Journées de la diffusion neutronique, Sep 2021, grenoble, France
Communication dans un congrès hal-03366819v1

Optical losses in GaP microdisks on Si with controlled random polarity

Rasool Saleem-Urothodi , Julie Le Pouliquen , Tony Rohel , Rozenn Bernard , Christelle Velly-Pareige
17è Journées de la Matière Condensée (JMC 17), Aug 2021, Rennes (virtual), France
Communication dans un congrès hal-03402730v1

GaPSb/Si tandem material with APBs for efficient overall water splitting

Lipin Chen , Mahdi Alqahtani , Christophe Levallois , Antoine Létoublon , Julie Le Pouliquen
Journées Nanomatériaux de Rennes, Jan 2020, Rennes, France
Communication dans un congrès hal-03032905v1

CIGS growth on a GaP/Si(001) platform : towards CIGS/Si tandem solar cells

Olivier Durand , Antoine Létoublon , Charles Cornet , Ang Zhou , Nicolas Barreau
SPIE Photonics West - OPTO 2020, Feb 2020, San Francisco, United States. pp.11275-4
Communication dans un congrès hal-02879656v1

Crystal-polarity engineered gallium phosphide microdisks grown on silicon

Rasool Saleem-Urothodi , Julie Le Pouliquen , Tony Rohel , Rozenn Bernard , Christelle Pareige
IOP conference- PHOTON2020, Sep 2020, virtual, United Kingdom
Communication dans un congrès hal-03032794v1

Solar Water Splitting: surface energy engineering of GaP Template on Si

Laurent Pedesseau , Ida Lucci , Simon Charbonnier , Pascal Turban , Yoan Léger
European Materials Research Society - Spring Meeting 2019 (E-MRS 2019 Spring Meeting), Apr 2019, Phoenix, United States
Communication dans un congrès hal-02114792v1

CIGS Growth on a III-V/Si(001) Platform: Towards CIGS/Si Tandem Solar Cells

Olivier Durand , Antoine Létoublon , Charles Cornet , Ang Zhou , Nicolas Barreau
36th European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC 2019), Sep 2019, Marseille, France. pp.769
Communication dans un congrès hal-03408403v1

Studies on Si/CIGS Epitaxial Tandem Solar Cells

O. Durand , A. Létoublon , C. Cornet , A. Zhou , N. Barreau
E-MRS 2019 Spring Meeting, symposium D: Advances in silicon-nanoelectronics, -nanostructures and high-efficiency Si-photovoltaics, May 2019, Nice, France
Communication dans un congrès hal-04396608v1

Universal growth mechanism of III-V/Si: using antiphase boundaries for devices.

Charles Cornet , Ida Lucci , Lipin Chen , Laurent Pedesseau , Rozenn Bernard
Réunion plénière du GDR Pulse (PULSE 2019), Jul 2019, Clermont-Ferrand, France
Communication dans un congrès hal-02189095v1

GaPSb/Si photoelectrode for Solar Fuel Production

Lipin Chen , Christophe Levallois , Antoine Létoublon , Julie Le Pouliquen , Rozenn Piron
European COST multsicaleSolar Final meeting, Apr 2019, Sofia, Bulgaria
Communication dans un congrès hal-03102622v1

A universal mechanism to describe III-V epitaxy on Si

Ida Lucci , Simon Charbonnier , Laurent Pedesseau , Maxime Vallet , Laurent Cerutti
20th European Molecular Beam Epitaxy Workshop (Euro-MBE 2019), Feb 2019, Lenggries, Germany
Communication dans un congrès hal-02048639v1

III-V/Si photoelectrodes: a new route for solar hydrogen production

Charles Cornet , Lipin Chen , Mahdi Alqahtani , Christophe Levallois , Antoine Létoublon
11è Journées Scientifiques de Porquerolles (JSP2019), C'Nano-PACA, Sep 2019, Porquerolles, France
Communication dans un congrès hal-02305423v1

Elastic softness of hybrid lead halide perovskites

Afonso da Cunha Ferreira , Antoine Létoublon , Serge Paofai , Makhsud Saidaminov , Stephane Raymond
Journées de la Diffusion Neutronique (JDN 2018), May 2018, Roquebrune-sur-Argens, France
Communication dans un congrès hal-01933567v1

A general III-V/Si growth process description

Ida Lucci , Simon Charbonnier , Laurent Pedesseau , Maxime Vallet , Laurent Cerutti
European Materials Research Society - Spring Meeting 2018 (E-MRS 2018 Spring Meeting), Jun 2018, Strasbourg, France
Communication dans un congrès hal-01910535v1

III-V/Si heterogeneous growth : thermodynamics and antiphase domains formation

Ida Lucci , Simon Charbonnier , Laurent Pedesseau , Maxime Vallet , Laurent Cerutti
34th International Conference on the Physics of Semiconductors (ICPS 2018), Jul 2018, Montpellier, France
Communication dans un congrès hal-01910543v1

GaP Template on Si for Solar Water Splitting: surface energy engineering

Laurent Pedesseau , Ida Lucci , Simon Charbonnier , Maxime Vallet , Pascal Turban
nanoGe Fall Meeting 2018 (NGFM18), Oct 2018, Torremolinos, Spain
Communication dans un congrès hal-01909068v1

A universal mechanism to describe the III-V on Si growth by Molecular Beam Epitaxy

Ida Lucci , Simon Charbonnier , Laurent Pedesseau , Maxime Vallet , Laurent Cerutti
20th International Conference on Molecular-Beam Epitaxy (ICMBE 2018), Sep 2018, Shanghai, China. pp.Th-C1-3(S)
Communication dans un congrès hal-01910554v1

Large scale textured GaP(114) growth on vicinal Si substrate by Molecular Beam Epitaxy for water splitting applications

Ida Lucci , Simon Charbonnier , Maxime Vallet , Pascal Turban , Yoan Léger
20th International Conference on Molecular-Beam Epitaxy (ICMBE 2018), Sep 2018, Shanghai, China. pp.Tu-P-43(S)
Communication dans un congrès hal-01910556v1

Nano Beam X-ray Scattering on GaP/Si for III-V Monolithic Integration on Silicon

Ang Zhou , Yanping Wang , Antoine Létoublon , Ida Lucci , Charles Cornet
European Materials Research Society - Spring Meeting 2018 (E-MRS 2018 Spring Meeting), Jun 2018, Strasbourg, France
Communication dans un congrès hal-02352639v1

Low-frequency Raman spectroscopy and elastic softness of hybrid lead halide perovskites

Bernard Hehlen , Benoit Ruffle , Afonso da Cunha Ferreira , Philippe Bourges , Antoine Létoublon
4è Journées Pérovskites Halogénées (JPH 2018), May 2018, Autrans, France. pp.29
Communication dans un congrès hal-01968771v1

(114) GaP surface texturation on Si for water splitting

Ida Lucci , Simon Charbonnier , Maxime Vallet , Pascal Turban , Yoan Léger
EMRS Spring meeting 2018, Jun 2018, Strasbourg, France
Communication dans un congrès hal-01708047v1

Opportunities and Obstacles of Monolithic III-V Integration on Silicon

Yoan Léger , Ronan Tremblay , Antoine Létoublon , Charles Cornet
Design, Automation & Test in Europe conference (DATE 2017) - 3rd International Workshop on Optical/Photonic Interconnects for Computing Systems (OPTICS Workshop), Mar 2017, Lausanne, Switzerland
Communication dans un congrès hal-01549924v1

GaP/Si(001) polar-on-nonpolar epitaxial growth revisited by scanning tunneling microscopy.

Simon Charbonnier , Ida Lucci , Subhashis Gangopadhyay , Yanping Wang , Tony Rohel
Réunion plénière du GDR Pulse (PULSE 2017), Oct 2017, Paris, France
Communication dans un congrès hal-01715954v1

GaP/Si(001) polar-on-nonpolar epitaxial growth revisited by scanning tunneling microscopy

Simon Charbonnier , Ida Lucci , Subhashis Gangopadhyay , Yanping Wang , Tony Rohel
16th International Conference on the Formation of Semiconductor Interfaces (ICFSI-16), Jul 2017, Hannover, Germany
Communication dans un congrès hal-01715971v1

III-V/Si 3D crystal growth: a thermodynamic description

Ida Lucci , Simon Charbonnier , Maxime Vallet , Tony Rohel , Rozenn Bernard
Energy Materials Nanotechnology Meeting 2017 / Collaborative Conference on Crystal Growth (EMN 3CG 2017), Aug 2017, Berlin, Germany
Communication dans un congrès hal-01708282v1

Plastic crystal behavior, tight-binding modelling and low energy phonon spectroscopy in hybrid perovskites crystals

Jacky Even , Serge Paofai , Philippe Bourges , Antoine Létoublon , Stéphane Cordier
Hybrid and Organic Photovoltaics Conference (HOPV 2016), Jun 2016, Swansea, United Kingdom
Communication dans un congrès hal-01420429v1

Etude de la croissance cohérente de GaP/Si(001) en couche mince

Ida Lucci , Simon Charbonnier , Yanping Wang , Mounib Bahri , Maxime Vallet
Réunion plénière du GDR Pulse (PULSE 2016), Jul 2016, Marseille, France
Communication dans un congrès hal-01497149v1

3D GaP/Si(001) growth mode and antiphase boundaries

Ida Lucci , Simon Charbonnier , Yanping Wang , M. Bahri , Maxime Vallet
19th International Conference on Molecular-Beam Epitaxy (IC-MBE 2016), Sep 2016, Montpellier, France
Communication dans un congrès hal-01497144v1

Raman and Brillouin scattering from single crystals of CH3NH3PbBr3 around the cubic to tetragonal phase transition

Antoine Létoublon , Serge Paofai , Benoit Ruffle , Bernard Hehlen , Claude Ecolivet
2èmes Journées Perovskites Hybrides (JPH 2016), May 2016, Rennes, France
Communication dans un congrès hal-01337984v1

First stage results on III-V/Si tandem cells using GaAsPN dilute-nitride

Mickael da Silva , Charles Cornet , Antoine Létoublon , Christophe Levallois , Alain Rolland
European Materials Research Society - Spring Meeting 2016 (E-MRS 2016 Spring Meeting), May 2016, Lille, France
Communication dans un congrès hal-01496924v1

Impact of crystal antiphase boundaries on second harmonic generation in GaP microdisks

Pierre Guillemé , Julie Le Pouliquen , Tony Rohel , Maxime Vallet , Julien Stodolna
European Materials Research Society - Spring Meeting 2016 (E-MRS 2016 Spring Meeting), May 2016, Lille, France
Communication dans un congrès hal-01497145v1

Low energy phonon spectroscopy and translation-rotation coupling in hybrid perovskites crystals

Antoine Létoublon , Serge Paofai , Philippe Bourges , Stéphane Cordier , Olivier Durand
2è Journées Pérovskites Hybrides (JPH 2016), May 2016, Rennes, France
Communication dans un congrès hal-01416169v1

Advanced concepts of photovoltaics based on III-V compounds

Olivier Durand , Mickael da Silva , Yanping Wang , Charles Cornet , Antoine Létoublon
16th International Conference of Physical Chemistry (ROMPHYSCHEM-16), Sep 2016, Galaţi, Romania
Communication dans un congrès hal-01496667v1

Tailoring second-order harmonic generation with crystal antiphase domains in GaP/Si

Pierre Guillemé , Charles Cornet , Maxime Vallet , Mounib Bahri , Ludovic Largeau
19th International Conference on Molecular-Beam Epitaxy (IC-MBE 2016), Sep 2016, Montpellier, France
Communication dans un congrès hal-01496763v1

Role of marker layers on antiphase domains in GaP/Si heterostructures

Maxime Vallet , Ida Lucci , Mounib Bahri , Antoine Létoublon , Ludovic Largeau
Extended Defects in Semiconductors (EDS 2016), Sep 2016, Les Issambres, France
Communication dans un congrès hal-01496758v1

(In)GaP integration on Si for photonics and energy

Charles Cornet , O. Skibitzki , M. Bahri , Yanping Wang , Pierre Guillemé
European Materials Research Society - Fall Meeting 2015 (E-MRS 2015 Fall Meeting), Sep 2015, Warsaw, Poland
Communication dans un congrès hal-01497184v1
Image document

GaAsPN-based PIN solar cells MBE-grown on GaP substrates: toward the III-V/Si tandem solar cell

Mickael da Silva , Samy Almosni , C. Cornet , Antoine Létoublon , Christophe Levallois
SPIE Photonics West - OPTO 2015, Feb 2015, San Francisco, United States. pp.93580H, ⟨10.1117/12.2081376⟩
Communication dans un congrès hal-01166431v1

Monolithic integration of GaAsPN dilute-nitride compounds on silicon substrates: toward the III-V/Si tandem solar cell

Olivier Durand , Samy Almosni , Yanping Wang , Charles Cornet , Antoine Létoublon
SPIE Photonics West - OPTO 2015, Feb 2015, San Francisco, United States
Communication dans un congrès hal-01497194v1

Investigation des propriétés optiques des micro-disques de GaP pour l’intégration de fonctions optiques sur silicium

Pierre Guillemé , Julie Le Pouliquen , Tony Rohel , Philippe Rochard , Antoine Létoublon
Optique Bretagne 2015 - 35ème Journées Nationales d'Optique Guidée (JNOG'35), Jul 2015, Rennes, France. pp.133-135
Communication dans un congrès hal-01497234v1

Toward the III-V/Si high efficiency tandem solar cell

Olivier Durand , Samy Almosni , Mickael da Silva , Charles Cornet , Antoine Létoublon
7th International Workshop on "Advanced optical and X-ray characterization techniques of multifunctional materials for information and communication technologies, health and renewable energy applications", Sep 2015, Bucarest, Romania
Communication dans un congrès hal-01497190v1

Numerical and experimental ongoing on III-V/Si high-efficiency tandem solar cell

Mickael da Silva , Shijian Wang , Samy Almosni , Charles Cornet , Antoine Létoublon
European Congress and Exhibition on Advanced Materials and Processes (EUROMAT 2015), Sep 2015, Warsaw, Poland
Communication dans un congrès hal-01203374v1

Analyse quantitative des antiphases dans des nanocouches épitaxiales GaP/Si pour la photonique sur silicium

Yanping Wang , Antoine Létoublon , Thanh Tra Nguyen , Charles Cornet , Nicolas Bertru
Rayons X & Matière 2015, Dec 2015, Grenoble, France
Communication dans un congrès hal-01497228v1

Investigation of the optical properties of GaP microdisks for optical functions integrated on silicon

Pierre Guillemé , Mounib Bahri , Julie Le Pouliquen , D. Gachet , Tony Rohel
Compound Semiconductor Week 2015 (CSW 2015), Jun 2015, Santa-Barbara, United States
Communication dans un congrès hal-01147496v1

Quantitative evaluation of microtwins and antiphase defects towards a GaP/Si platform for monolithic integrated photonics

Yanping Wang , Antoine Létoublon , Thanh Tra Nguyen , G. Patriarche , Anne Ponchet
European Materials Research Society - Spring Meeting 2015 (E-MRS 2015 Spring Meeting), May 2015, Lille, France
Communication dans un congrès hal-01497220v1

Abrupt heterointerface and low defect density in GaP/Si nanolayers

Yanping Wang , Julien Stodolna , Thanh Tra Nguyen , Antoine Létoublon , Jithesh Kuyyalil
Compound Semiconductor Week 2014, May 2014, Montpellier, France
Communication dans un congrès hal-01115278v1

Quantitative evaluation of microtwins and antiphase defects in GaP/Si nanolayers for III-V photonics platform on silicon

Yanping Wang , Antoine Létoublon , Thanh Tra Nguyen , Julien Stodolna , Nicolas Bertru
12th Biennal Conference on High-Resolution X-Ray Diffraction and Imaging, Sep 2014, Villard de Lans, France
Communication dans un congrès hal-01115004v1

Advanced concepts of III-V-based Solar Cells heterostructures: towards III-V/Si CPV on Si substrates and hot-carrier solar cells on InP substrates

Olivier Durand , Samy Almosni , Pierre Râle , J. Rodière , Yanping Wang
European Materials Research Society 2014 Sptring Meeting (E-MRS 2014), May 2014, Lille, France
Communication dans un congrès hal-01115019v1

Analyse quantitative par diffraction des rayons X des défauts plans dans GaP/SI pour la photonique sur Si

Yanping Wang , Thanh Tra Nguyen , Antoine Létoublon , Charles Cornet , Nicolas Bertru
Réunion plénière du GDR Pulse (PULSE 2014), Oct 2014, Toulouse, France
Communication dans un congrès hal-01137337v1

Epitaxie cohérente de composés GaP et GaAsPN à azote dilué sur substrats de Si pour l’élaboration de cellules PV tandem III-V/Si

Olivier Durand , Samy Almosni , Yanping Wang , Charles Cornet , Antoine Létoublon
Matériaux 2014, Nov 2014, Montpellier, France
Communication dans un congrès hal-01115312v1

Thorough structural and optical analyses of GaP-based heterostructures monolithically grown on silicon substrates for photonics on Si applications: toward the laser on silicon and high efficiency photovoltaics on silicon

Olivier Durand , Yanping Wang , Samy Almosni , Mounib Bahri , Julien Stodolna
6th International Workshop on "Advanced optical and X-ray characterization techniques of multifunctional materials for information and communication technologies, health and renewable energy applications", Sep 2014, Bucharest, Romania
Communication dans un congrès hal-01114912v1

Low cristalline defect density in GaP/Si nanolayers

Yanping Wang , Julien Stodolna , Thanh Tra Nguyen , Antoine Létoublon , Jithesh Kuyyalil
European Materials Research Society 2014 Sptring Meeting (E-MRS 2014), May 2014, Lille, France
Communication dans un congrès hal-01115024v1

Intégration pseudomorphique dans la filière GaP/Si pour les applications lasers sur puce

Charles Cornet , Pierre Guillemé , Jean-Philippe Gauthier , Cédric Robert Robert , Julien Stodolna
journées thématiques du GDR Ondes GT2, Nov 2014, Orsay, France
Communication dans un congrès hal-01114901v1

Ab initio investigation of defect nucleation at III-V/Si heterointerface for tandem solar cells applications

Eric Tea , Charles Cornet , Antoine Létoublon , J. Vidal , Laurent Pedesseau
European Materials Research Society meeting E-MRS 2013, May 2013, Strasbourg, France
Communication dans un congrès hal-00918729v1

Optimisation des propriétés structurale de l'interface GaP/Si et des propriétés électroniques de cellules solaires GaAsPN/GaP pour la fabrication de cellule tandem

Samy Almosni , Cédric Robert Robert , Charles Cornet , Thanh Tra Nguyen , Yanping Wang
Journées nationales du Photovoltaïque JNPV 2013, Dec 2013, Dourdan, France
Communication dans un congrès hal-00918758v1

Origin and observations of extended defects in III-V epilayers on Si

Anne Ponchet , Julien Stodolna , Charles Cornet , Antoine Létoublon , Thanh Tra Nguyen
International Workshop "Silicon & Photonics", Jun 2013, Rennes, France
Communication dans un congrès hal-00918738v1

Analyse quantitative des micromacles dans des nanocouches épitaxiales GaP/Si pour la photonique sur silicium

Yanping Wang , Thanh Tra Nguyen , Antoine Létoublon , Charles Cornet , Nicolas Bertru
Xème colloque rayons X et matière, Nov 2013, Nantes, France
Communication dans un congrès hal-00918791v1

Advanced X-ray analyses on epitaxially-grown thin films for optoelectronic applications

Olivier Durand , Thanh Tra Nguyen , Yanping Wang , Antoine Létoublon , Charles Cornet
15th International Conference of Physical Chemistry - ROMPHYSCHEM-15, Sep 2013, Bucharest, Romania
Communication dans un congrès hal-00918793v1

Growth of GaP on biatomic Si steps using a UHVCVD-MBE cluster

Jithesh Kuyyalil , Thanh Tra Nguyen , Thomas Quinci , Charles Cornet , Antoine Létoublon
euro-MBE conference, Mar 2013, Levi, Finland
Communication dans un congrès hal-00918666v1

Etude par TEM et DRX des défauts cristallins dans des couches épitaxiées par MBE de GaP sur Silicium (001)

Julien Stodolna , François Demangeot , Anne Ponchet , Nicolas Bertru , Olivier Durand
Réunion plénière du GDR Pulse (PULSE 2013), Jul 2013, Aix-en-Provence, France
Communication dans un congrès hal-00918748v1

Monolithic integration of diluted-nitride III-V-N compounds on silicon substrates : toward the III-V/Si Concentrated Photovoltaics

Olivier Durand , Samy Almosni , Cédric Robert Robert , Thanh Tra Nguyen , Yanping Wang
International Symposium on Inorganic and Environmental Materials, Oct 2013, Rennes, France
Communication dans un congrès hal-00918754v1

UHVCVD-MBE growth cluster for III-N-V/Si solar cells

Samy Almosni , Charles Cornet , Thomas Quinci , Thanh Tra Nguyen , Jithesh Kuyyalil
Compound semiconductors week, ISCS, 2013, May 2013, Kobe, Japan
Communication dans un congrès hal-00918735v1

gamma-X competition for the optical transition of (In,Ga)As(N)/GaP quantum dots (QDs)

Cédric Robert Robert , Charles Cornet , Olivier Durand , K. Pereira da Silva , Pascal Turban
European Materials research society meeting EMRS 2013, May 2013, Strasbourg, France
Communication dans un congrès hal-00918730v1

HR-TEM study of GaN-GaP type II interfaces

Catherine Bougerol , Joël Eymery , Charles Cornet , Antoine Létoublon , Christophe Durand
18th Microscopy of Semiconducting Materials MSMXVIII, Apr 2013, Oxford, United Kingdom
Communication dans un congrès hal-00918664v1

Intégration optique par croissance directe de nanostructures III-V sur silicium

Charles Cornet , Cédric Robert Robert , Thanh Tra Nguyen , Yanping Wang , Samy Almosni
14èmes Journées Nano, Micro et Optoélectronique (JNMO), May 2013, Evian, France
Communication dans un congrès hal-00918745v1

GaAsPN compounds for Si photonics

Charles Cornet , Cédric Robert Robert , Samy Almosni , Thanh Tra Nguyen , Thomas Quinci
International Workshop "Silicon & Photonics", Jun 2013, Rennes, France
Communication dans un congrès hal-00918743v1

Analyse quantitative de la perfection cristalline de nanocouches épitaxiales GaP/Si

Antoine Létoublon , Thanh Tra Nguyen , Yanping Wang , Samy Almosni , Charles Cornet
Xème colloque rayons X et matière, Nov 2013, Nantes, France
Communication dans un congrès hal-00918790v1

Développement d'un cluster de croissance UHVCVD-MBE pour l'intégration pseudomorphique III-V/Si

Charles Cornet , Tony Rohel , Olivier Dehaese , Nicolas Chevalier , Antoine Létoublon
Réunion plénière du GDR Pulse (PULSE 2013), Jul 2013, Aix-en-Provence, France
Communication dans un congrès hal-00918749v1

Enhanced incorporation of nitrogen on atomic step edges adsorption sites in diluted nitrides alloys

Charles Cornet , Thanh Tra Nguyen , Thomas Quinci , Samy Almosni , Jithesh Kuyyalil
euro-MBE conference, Mar 2013, Levi, Finland
Communication dans un congrès hal-00918668v1

New concept of photovoltaic heterostructure GaP/c-Si : AFORS-HET simulation and first pseudomorphic approach

Thomas Quinci , Renaud Varache , Yanping Wang , Charles Cornet , Antoine Létoublon
Journées nationales du Photovoltaïque JNPV 2013, Dec 2013, Dourdan, France
Communication dans un congrès hal-00918767v1

UHVCVD-MBE growth for tandem solar cells

Samy Almosni , Charles Cornet , Thomas Quinci , Thanh Tra Nguyen , Jithesh Kuyyalil
4th PhotoVoltaic Technical Conference (PVTC 2013), May 2013, Aix-en-Provence, France
Communication dans un congrès hal-00918732v1

Crystalline defects in GaP layers grown on Si (001)

Julien Stodolna , François Demangeot , Anne Ponchet , Thanh Tra Nguyen , Antoine Létoublon
euro-MBE conference 2013, Mar 2013, Levi, Finland
Communication dans un congrès hal-00918665v1

Coherent integration of photonics on silicon through the growth of nanostructures on GaP/Si

Thanh Tra Nguyen , Cédric Robert Robert , Charles Cornet , Weiming Guo , Antoine Létoublon
Photonics west 2012, Jan 2012, San Fransisco, United States. pp.82681H, ⟨10.1117/12.910279⟩
Communication dans un congrès hal-00654337v1

Evaluation of InGaPN and GaAsPN materials lattice-matched to Si for multi-junction solar cells

Samy Almosni , Pierre Râle , Cédric Robert Robert , Thanh Tra Nguyen , Charles Cornet
Journées nationales du photovoltaïque (JNPV 2012), 2012, Chantilly, France
Communication dans un congrès hal-00788478v1

Potentiality of GaAsPN and InGaPN for photovoltaic applications

Samy Almosni , Cédric Robert Robert , Charles Cornet , Christophe Levallois , Thomas Quinci
3rd PhotoVoltaic Technical Conference (PVTC 2012), Jun 2012, Aix-en-Provence, France
Communication dans un congrès hal-00726855v1

Quantitative study of microtwins in GaP/Si thin film and GaAsPN quantum wells grown on silicon substrates

Thanh Tra Nguyen , Cédric Robert Robert , Emmanuel Giudicelli , Antoine Létoublon , Charles Cornet
17th International Conference on Molecular Beam Epitaxy (MBE 2012), Sep 2012, Nara, Japan. pp.25-28, ⟨10.1016/j.jcrysgro.2012.11.046⟩
Communication dans un congrès hal-00788399v1

Sb surfactant mediated growth of InAs/AlAsSb quantum wells up to 8 monolayers

Yu Zhao , Nicolas Bertru , Hervé Folliot , Mathieu Perrin , Soline Boyer-Richard
International Conference on Superlattices, Nanostructures and Nanodevices, Jul 2012, Dresden, Germany
Communication dans un congrès hal-00809031v1

Développement d'un laser sur silicium dans l'approche pseudomorphique

Cédric Robert Robert , Charles Cornet , Thanh Tra Nguyen , Mathieu Perrin , Antoine Létoublon
Journées nationales de l'optique guidée, 2012, Lyon, France
Communication dans un congrès hal-00788434v1

Growth of III-V GaP on biatomic Si steps using a UHVCVD-MBE cluster

Thomas Quinci , Jithesh Kuyyalil , Thanh Tra Nguyen , Charles Cornet , Antoine Létoublon
Journées nationales du photovoltaïque 2012, 2012, Chantilly, France
Communication dans un congrès hal-00788460v1

Evaluation of InGaP(N) and GaAsP(N) materials lattice-matched to Si for multi-junction solar cells

Samy Almosni , Cédric Robert Robert , Thomas Quinci , Thanh Tra Nguyen , Charles Cornet
international conference on MBE, 2012, Japan
Communication dans un congrès hal-00726772v1

coherent integration of photonics on silicon through the growth of GaP/Si

Thanh Tra Nguyen , Cédric Robert , Charles Cornet , Weiming Guo , Antoine Létoublon
Technical Meeting of Sandie European Network of Excellence, 2012, Berlin, Germany
Communication dans un congrès hal-00788526v1

Monolithic growth of III-V-N diluted nitride devices on Si substrate for solar cells

Olivier Durand , Samy Almosni , Cédric Robert Robert , Thanh Tra Nguyen , Charles Cornet
Journées nationales du photovoltaïque JNPV2012, 2012, Chantilly, France
Communication dans un congrès hal-00788544v1

Structural and optical properties of AlGaP confinement layers and InGaAs quantum dots light emitters onto GaP substrate: towards photonics on silicon application

Cédric Robert Robert , Thanh Tra Nguyen , Mathieu Perrin , Charles Cornet , Antoine Létoublon
European Materials Research Society Spring Meeting 2012 (E-MRS Spring 2012), May 2012, Strasbourg, France. pp.87-91, ⟨10.1016/j.tsf.2012.10.134⟩
Communication dans un congrès hal-00918657v1

Dilute nitride GaNAsP for photonic applications on silicon

Cédric Robert Robert , Thanh Tra Nguyen , Samy Almosni , Thomas Quinci , Mathieu Perrin
International Symposium on nitrides (ISNT), 2012, saint-Malo, France
Communication dans un congrès hal-00726885v1

InGaPN and GaAsPN layers for tandem solar cells on silicon

Samy Almosni , Cédric Robert Robert , Thanh Tra Nguyen , Charles Cornet , Antoine Létoublon
European materials research society international conference (EMRS), 2012, Strasbourg, France
Communication dans un congrès hal-00726850v1

Raman investigation of GaP-Si interfaces grown by molecular beam epitaxy

Alexandre Bondi , Charles Cornet , Soline Richard , Thanh Tra Nguyen , Antoine Létoublon
European Materials Research Society Spring Meeting 2012 (E-MRS Spring 2012), May 2012, Strasbourg, France. pp.72-75, ⟨10.1016/j.tsf.2012.11.132⟩
Communication dans un congrès hal-00788308v1

Studies of PLD-grown ZnO and MBE-grown GaP mosaic thin films by x-ray scattering methods: beyond the restrictive omega rocking curve linewidth as a figure-of-merit

Olivier Durand , Antoine Létoublon , D. J. Rogers , F. Hosseini Teherani , Charles Cornet
Photonics West, Jan 2011, San Fransisco, United States. pp.79400L, ⟨10.1117/12.877661⟩
Communication dans un congrès hal-00654279v1

MBE growth of (GaAsPN/GaPN)/GaP quantum wells light emitting diode

Alexandre Bondi , Charles Cornet , Weiming Guo , Olivier Dehaese , Nicolas Chevalier
euro-MBE 2011, Mar 2011, Alpe d'Huez, France
Communication dans un congrès hal-00654313v1

Interpretation of the two-components observed in high resolution X-ray diffraction omega-scan peaks from mosaic thin films: case of both PLD-grown ZnO on c-sapphire substrate and MBE-grown GaP on silicon substrate

Olivier Durand , Antoine Létoublon , D. J. Rogers , F. Hosseini Teherani , Charles Cornet
3rd International Workshop "Current trends and advanced ellipsometric and XRD techniques for the characterization of nanostructured materials", Sep 2011, Bucharest, Romania
Communication dans un congrès hal-00726686v1

structural characterization of MBE grown GaP/Si nanolayers

Weiming Guo , Georges Elias , Antoine Létoublon , Charles Cornet , Anne Ponchet
euro-MBE, Mar 2011, Alpe d'Huez, France
Communication dans un congrès hal-00654309v1

Structural charaterisation of GaP/Si nanolayers

Weiming Guo , Thanh Tra Nguyen , Georges Elias , Antoine Létoublon , Charles Cornet
Compound Semiconductor Week 2011 - 23rd International Conference on Indium Phosphide and Related Materials (IPRM 2011), May 2011, Berlin, Germany. pp.1-4
Communication dans un congrès hal-00654292v1

Carrier injection in GaAsP(N)/GaPN Quantum Wells on Silicon

Charles Cornet , Cédric Robert Robert , Thanh Tra Nguyen , Weiming Guo , Alexandre Bondi
Compound Semiconductor Week 2011 - 23rd International Conference on Indium Phosphide and Related Materials (IPRM 2011), May 2011, Berlin, Germany. pp.1
Communication dans un congrès hal-00654285v1

Structural characterisation of GaP/Si nanolayers

Weiming Guo , Thanh Tra Nguyen , Antoine Létoublon , Georges Elias , Charles Cornet
European Materials Research Society 2011, May 2011, Strasbourg, France
Communication dans un congrès hal-00654330v1
Image document

Croissance hétérogène de semi-conducteurs III-V sur silicium : vers l'optoélectronique sur silicium

Charles Cornet , Antoine Létoublon , Weiming Guo , Alexandre Bondi , Soline Richard
Séminaire PONANT 2010, Jul 2010, Rennes, France. pp.9-11
Communication dans un congrès hal-00504506v1

caractérisation de semi-conducteurs III-V nanostructurés par microscopie à force atomique

Charles Cornet , Antoine Létoublon , Julien Lapeyre , Cyril Paranthoen , Christophe Levallois
Journées de la microscopie champ proche Bretagne, Jun 2010, Rennes, France. pp.1
Communication dans un congrès hal-00504500v1

Improvement of 1.55 µm InAs QD laser using vicinal (001)InP substrate

Georges Elias , Antoine Letoublon , Rozenn Piron , Ibrahim Alghoraibi , Karine Tavernier
IPRM, Indium Phosphide & Related Materials, May 2009, Newportbeach, United States. pp.41 - 44, ⟨10.1109/ICIPRM.2009.5012422⟩
Communication dans un congrès hal-00485799v1

Transition fils boites dans le système InAs/InP (100)

Wei Lu , Ibrahim Alghoraibi , Georges Elias , Abdulhadi Nakkar , Antoine Létoublon
Journées de la Société Française de métallurgie et matériaux (SF2M), Jun 2009, Rennes, France. pp.W. Lu
Communication dans un congrès hal-00486673v1

Heterogeneous growth and characterisation of III-V material on Si (001) substrate for photonics applications

Weiming Guo , Antoine Letoublon , Charles Cornet , Tony Rohel , Nicolas Chevalier
journées de la Société Française de métallurgie et matériaux (SF2M) 2009, Jun 2009, Rennes, France. pp.W. Guo
Communication dans un congrès hal-00486672v1

Fundamental studies for coherent growth of III-V materials on Si: toward Photonics on Silicon

Weiming Guo , Charles Cornet , Antoine Létoublon , Tony Rohel , Nicolas Chevalier
EMRS, Jun 2009, Strasbourg, France. pp.1
Communication dans un congrès hal-00491771v1

Self-organized growth of InAs quantum dots on InP substrate emitting at 1.55-μm

Georges Elias , Charles Cornet , Philippe Caroff , Christophe Levallois , Antoine Létoublon
Second French Research Organizations - Tohoku University Joint Workshop on Frontier Materials, Nov 2009, Sendai, Japan. p-23
Communication dans un congrès hal-00491459v1

Croissance par MBE de Boites quantiques InP sur GaP/Si

Weiming Guo , Alexandre Bondi , Hervé Folliot , Charles Cornet , Antoine Létoublon
journées nanoscience de Bretagne, Jun 2008, Nantes, France. pp.1
Communication dans un congrès hal-00491778v1

Epitaxie des boites quantiques hautes performances InAs/InGaAsP/InP(100) pour des applications laser

Georges Elias , Nicolas Bertru , Alain Le Corre , Antoine Letoublon , Ibrahim Alghoraibi
Journée nanosciences de bretagne (JNB2),, Jun 2008, Nantes, France
Communication dans un congrès hal-00486169v1

Epifanix: a software tool for automated analysis of X-ray diffraction scans on epitaxial layers

Antoine Létoublon , C. Manivel , Weiming Guo , Wei Lu , Tony Rohel
Journées de l'association française de cristallographie AFC 2008, Jul 2008, Rennes, France. pp.A. Letoublon
Communication dans un congrès hal-00486681v1

Toward a light-emitter on Si: Growth of InAs and InP nanostructure on GaP substrate

Weiming Guo , Alexandre Bondi , Bassem Alsahwa , Charles Cornet , Antoine Létoublon
(International Workshop on Semiconductor Quantum Dot Devices and Applications), Jul 2008, Rennes, France. pp.1
Communication dans un congrès hal-00491776v1

First step to Si photonics: synthesis of quantum dot light-emitters on GaP substrate by MBE

Weiming Guo , Alexandre Bondi , Charles Cornet , Hervé Folliot , Antoine Létoublon
9th International Conference Trends in Nanotechnologies (TNT 2008), Sep 2008, Oviedo, Spain. pp.2207, ⟨10.1002/pssc.200881722⟩
Communication dans un congrès hal-00491426v1

Self-organized growth of InAs quantum dots on InP(001)

Georges Elias , Antoine Létoublon , Nicolas Bertru , Alain Le Corre , Ibrahim Alghoraibi
SQDA (International Workshop on Semiconductor Quantum Dot Devices and Applications), Jul 2008, Rennes, France. pp.G. Elias
Communication dans un congrès hal-00486675v1

Effect of lateral coupling on the carrier redistribution in InAs/InP(311)B high dots surface density

Christophe Labbé , Abdulhadi Nakkar , François Doré , Hervé Folliot , Antoine Létoublon
International Workshop on Semiconductor Quantum Dot Devices and Applications, Jul 2008, rennes, France. pp.1
Communication dans un congrès hal-00491786v1

Growth and characterization of single phase GaP on Si(001)

Weiming Guo , Antoine Létoublon , Alexandre Bondi , Charles Cornet , Jacky Even
Colloque de l'Association Française de Cristallographie 2008, Jul 2008, Rennes, France. pp.W. Guo
Communication dans un congrès hal-00486678v1

Stransky-Krastanow Gas Source MBE growth and optical properties of InAs/GaP quantum dots

Charles Cornet , Olivier Dehaese , Laurent Pedesseau , Ibrahim Alghoraibi , Tony Rohel
euro-MBE conference, Mar 2007, Sierra nevada, Granada, France. pp.1
Communication dans un congrès hal-00491810v1

Atomic scale structural characterization of long wavelength InAs/InP quantum dots and wires

J.-M. Ulloa , Paul Koenraad , E. Gapihan , Antoine Létoublon , Nicolas Bertru
LWQD (International Workshop on Long Wavelength Quantum Dots : Growth and Applications, Jul 2007, Rennes, France. pp.J.-M. Ulloa
Communication dans un congrès hal-00486715v1

InAs quantum dots grown on GaAsSb buffer layer lattice matched on InP

Wei Lu , Antoine Létoublon , Nicolas Bertru , Hervé Folliot , Alain Le Corre
2nd SANDiE Workshop on Characterization and modelling of self-assembled semiconductor nanostructures, Dec 2007, Paris, France. pp.W. Lu
Communication dans un congrès hal-00486709v1

Study of InAs/InP(311)B stacked quantum dots for laser emission at 1.55 µm

Antoine Létoublon , Philippe Caroff , Nicolas Bertru , Olivier Dehaese , Tony Rohel
14th European Molecular Beam Epitaxy Workshop, Mar 2007, Sierra Nevada, Spain. pp.A. Letoublon
Communication dans un congrès hal-00486711v1

Study of InAs/InP(311)B stacked quantum dots for laser emission at 1.55 µm

Georges Elias , Antoine Létoublon , Philippe Caroff , Ibrahim Alghoraibi , Nicolas Bertru
LWQD, International SANDIE Workshop on Long Wave Length Quantum Dots : Growth and Application, Jul 2007, Rennes, France. pp.G. Elias
Communication dans un congrès hal-00486707v1

Boîtes quantiques InAs/InP(113) pour l'émission à 1.55 µm : contrôle de la croissance et caractérisation Structurale

Antoine Létoublon , Philippe Caroff , Nicolas Bertru , Tony Rohel , Alain Le Corre
11ème JNMO (Journées Nano-Micro Electronique et Optoélectronique ), Apr 2006, Aussois, France
Communication dans un congrès hal-00486720v1

Atomic scale analysis of intermixing, segregation and decompostion during self assembly of nanostructures

P. Offermans , J.-M. Ulloa , C. Celebi , Richard Notzel , Paul Koenraad
4th international conference on semiconductor quantum dots, May 2006, Paris, France
Communication dans un congrès hal-00486661v1

Strain, size and composition of InAs quantum sticks, embedded in InP, determined via X-ray anomalous diffraction and diffraction anomalous fine structure in grazing incidence

A. Letoublon , V. Favre-Nicolin , Hubert Renevier , M.G. Proietti , C. Monat
2004, pp.11-15
Communication dans un congrès hal-00140720v1

Grazing incidence diffraction anomalous fine structure : a tool for investigating strain distribution and interdiffusion in InAs/InP quantum wires

A. Letoublon , Hubert Renevier , M.G. Proietti , C. Priester , M.L. Gonzalez
2003, pp.541-542
Communication dans un congrès hal-00149938v1

Grazing incidence diffraction anomalous fine structure of self-assembled semiconductor nanostructures

S. Grenier , A. Letoublon , M.G. Proietti , Hubert Renevier , L. Gonzalez
2002, pp.24-33
Communication dans un congrès hal-00149685v1

Study of InAs/InP using grazing incidence diffraction anomalous fine structure

A. Letoublon , M. Proietti , C. Priester , Hubert Renevier , C. Delerue
Ecole Prédoctorale sur la Physique Mésoscopique, 2001, Les Houches, France
Communication dans un congrès hal-00152576v1

III-V GaP solar cells on silicon

Fei Fan , Soline Boyer-Richard , Alexandre Beck , Christophe Levallois , Karine Tavernier
12è Journées Nationales du PhotoVoltaïque (JNPV 2022), Nov 2022, Dourdan, France
Poster de conférence hal-03968270v1

Photoemission study of S-vapour exposed epi-GaP/c-Si(001) surfaces

Sylvie Harel , Eric Bertin , Nicolas Barreau , Maud Jullien , Rozenn Gautheron-Bernard
12è Journées Nationales du PhotoVoltaïque (JNPV 2022), Nov 2022, Dourdan, France
Poster de conférence hal-03968206v1

Performances of III-P/Si based photoelectrodes for solar hydrogen production

Lipin Chen , Mekan Piriyev , Antoine Létoublon , Olivier Durand , Laurent Pedesseau
Journées Nationales du photovoltaïque 2020, Jan 2021, Dourdan, France. 2021
Poster de conférence hal-03032889v1

Bandgap engineering of III-V semiconductors on silicon for solar hydrogen production

Mekan Piriyev , Lipin Chen , Yoan Léger , Tony Rohel , Antoine Létoublon
5èmes Journées des Carburants Solaires, Sep 2021, Saint Jacut de la Mer, France
Poster de conférence hal-03408286v1

CIGS growth on a GaP/Si(001) platform: towards CIGS/Si tandem solar cells

Olivier Durand , Antoine Létoublon , Charles Cornet , Alain Rolland , Ang Zhou
11è Journées Nationales du PhotoVoltaïque (JNPV 2021), Jan 2021, Dourdan, France
Poster de conférence hal-03408374v1

MBE-grown GaAs(x)P(1-x)/Si photoelectrodes for solar hydrogen production

Mekan Piriyev , Lipin Chen , Yoan Léger , Christophe Levallois , Tony Rohel
21st International Conference on Molecular-Beam Epitaxy (ICMBE 2018), Sep 2021, Mexico (virtual), Mexico
Poster de conférence hal-03402702v1

Electron-phonon interactions around antiphase boundaries in InGaP/SiGe/Si : structural and optical characterizations

Lipin Chen , Rozenn Piron , Oliver Skibitzki , Yoan Léger , Christophe Levallois
International Symposium : 20th Anniversary of LPQM, Apr 2019, Cachan, France
Poster de conférence hal-02882424v1

A Study on the Strain Distribution by Scanning X-ray diffraction on GaP/Si for III-V Monolithic Integration on Silicon for Nonlinear Optics

Ang Zhou , Yanping Wang , Charles Cornet , Yoan Léger , Laurent Pedesseau
Rayons X et Matière 2019, Nov 2019, Nancy, France
Poster de conférence hal-03108397v1

Antiphase boundaries in InGaP/SiGe/Si : structural and optical properties

Lipin Chen , Oliver Skibitzki , Rozenn Piron , Julie Stervinou , Antoine Létoublon
European Materials Research Society - Spring Meeting 2018 (E-MRS 2018 Spring Meeting), Jun 2018, Strasbourg, France. 2018
Poster de conférence hal-01864388v1

Elastic softness of hybrid lead halide perovskites

Afonso da Cunha Ferreira , Antoine Létoublon , Serge Paofai , Stéphane Raymond , Claude Ecolivet
International Conference on Perovskite Thin Film Photovoltaics, Photonics and Optoelectronics 2018 (ABXPV&PEROPTO 18), Feb 2018, Rennes, France. 2018
Poster de conférence hal-01722941v1
Image document

Photoluminescence of 2D-vertical In-rich APBs embedded in InGaP/SiGe/Si

Lipin Chen , Oliver Skibitzki , Yoan Léger , Christophe Levallois , Rozenn Piron
20th International Conference on Molecular-Beam Epitaxy (ICMBE 2018), Sep 2018, Shanghai, China. 2018
Poster de conférence hal-01909074v2

Excitons bounded around In-rich antiphase boundaries

Lipin Chen , Oliver Skibitzki , Yoan Léger , Christophe Levallois , Rozenn Piron
34th International Conference on the Physics of Semiconductors (ICPS 2018), Jul 2018, Montpellier, France. 2018
Poster de conférence hal-01864401v1

Scanning tunneling microscopy investigation of GaP epitaxial growth on nominal and vicinal Si(001) substrates for optoelectronic applications

Simon Charbonnier , Ida Lucci , Subhashis Gangopadhyay , Yanping Wang , Tony Rohel
European Materials Research Society - Spring Meeting 2018 (E-MRS 2018 Spring Meeting), Jun 2018, Strasbourg, France. 2018
Poster de conférence hal-01866135v1

Structural and dynamic properties of hybrid perovskites for photovoltaic applications

Afonso da Cunha Ferreira , Antoine Létoublon , Stéphane Raymond , Serge Paofai , Stéphane Cordier
3è Journées Pérovskites Hybrides (JPH 2017), May 2017, Angers, France
Poster de conférence hal-01523643v1
Image document

Towards III-V on silicon solar cells

Mickael da Silva , S. Boyer-Richard , C. Cornet , Antoine Létoublon , Christophe Levallois
7è Journées Nationales du PhotoVoltaïque (JNPV 2017), Dec 2017, Dourdan, France. 107, pp.191603 - 191603, 2015
Poster de conférence hal-01660154v1

Study of the 3D growth mode of III-V on Si by DFT

Ida Lucci , Simon Charbonnier , Yanping Wang , Tony Rohel , Rozenn Bernard
Réunion plénière du GDR Pulse (PULSE 2017), Oct 2017, Paris, France
Poster de conférence hal-01708149v1

GaP/Si(001) polar-on-nonpolar epitaxial growth revisited by scanning tunneling microscopy

Simon Charbonnier , Ida Lucci , Subhashis Gangopadhyay , Yanping Wang , Tony Rohel
31è colloque Journées Surfaces et Interfaces (JSI 2017), Jan 2017, Rennes, France
Poster de conférence hal-01715988v1

Scanning tunneling microscopy investigation of GaP MBE growth on nominal and vicinal Si(001) substrates for optoelectronic applications

Simon Charbonnier , Ida Lucci , S. Gangopadhyay , Yanping Wang , Tony Rohel
19th International Conference on Molecular-Beam Epitaxy (IC-MBE 2016), Sep 2016, Montpellier, France
Poster de conférence hal-01496729v1
Image document

X-ray Coherent Scattering on GaP/Si for III-V Monolithic Integration on Silicon

Yanping Wang , Antoine Létoublon , Ida Lucci , Charles Cornet , V. Favre-Nicolin
International Workshop on Phase Retrieval and Coherent Scattering (COHERENCE 2016), Jun 2016, Saint-Malo, France. 2016
Poster de conférence hal-01496666v1

Scanning tunneling microscopy investigation of GaP epitaxial growth on nominal and vicinal Si(001) substrates for optoelectronic applications

Simon Charbonnier , Ida Lucci , S. Gangopadhyay , Yanping Wang , Tony Rohel
European Materials Research Society - Spring Meeting 2016 (E-MRS 2016 Spring Meeting), May 2016, Lille, France
Poster de conférence hal-01497071v1

AlGaP-growth and doping by MBE

Ronan Tremblay , Jean-Philippe Burin , Tony Rohel , Jean-Philippe Gauthier , Samy Almosni
19th International Conference on Molecular-Beam Epitaxy (IC-MBE 2016), Sep 2016, Montpellier, France
Poster de conférence hal-01497057v1

Etude par microscopie à effet tunnel de la croissance épitaxiale de GaP sur substrats Si(001) nominaux et vicinaux pour l’optoélectronique

Simon Charbonnier , Ida Lucci , S. Gangopadhyay , Yanping Wang , Tony Rohel
Réunion plénière du GDR Pulse (PULSE 2016), Jul 2016, Marseille, France
Poster de conférence hal-01497147v1

Relationship between antiphase domains, roughness and surface/interface energies during the epitaxial growth of GaP on Si

Ida Lucci , Simon Charbonnier , Yanping Wang , Mounib Bahri , Maxime Vallet
European Materials Research Society - Spring Meeting 2016 (E-MRS 2016 Spring Meeting), May 2016, Lille, France
Poster de conférence hal-01497064v1

Impact of Antiphase Boundaries on Non-linear Frequency Conversion in GaP/Si Microdisks

Pierre Guillemé , Charles Cornet , Antoine Létoublon , Julien Stodolna , Yannick Dumeige
Compound Semiconductor Week 2016 (CSW 2016), Jun 2016, Toyama, Japan
Poster de conférence hal-01496739v1

GaAsPN Single and Tandem Solar Cells on Silicon

Mickael da Silva , Charles Cornet , Antoine Létoublon , Christophe Levallois , Alain Rolland
19th International Conference on Molecular-Beam Epitaxy (IC-MBE 2016), Sep 2016, Montpellier, France
Poster de conférence hal-01496922v1

Lattice-matched GaAsPN/GaP single junction solar cell for high-efficiency tandem solar cells on silicon

Samy Almosni , Charles Cornet , Antoine Létoublon , Nicolas Bertru , Alain Le Corre
Euro-MBE 2015, Mar 2015, Canazei, Italy. 2015
Poster de conférence hal-01147439v1
Image document

GaP/Si Antiphase domains annihilation at the early stages of growth

Rozenn Bernard , Yanping Wang , Mounib Bahri , Thanh Tra Nguyen , Ronan Tremblay
Summer School of the French Epitaxy Network, Sep 2015, Porquerolles, France
Poster de conférence hal-02497252v1

Vers les cellules solaires à haut rendement à base de composés III-V sur substrats bas-couts de silicium

Mickael da Silva , Samy Almosni , Charles Cornet , Antoine Létoublon , Christophe Levallois
Optique Bretagne 2015 - Horizons de l'Optique, Jul 2015, Rennes, France
Poster de conférence hal-01497238v1

Carrier injection in GaP-based laser waveguides and dilute nitrides gain medium

Jean-Philippe Gauthier , Cédric Robert Robert , Samy Almosni , Charles Cornet , Yoan Léger
18th European Molecular Beam Epitaxy Workshop (Euro-MBE 2015), Mar 2015, Canazei, Italy. 2015
Poster de conférence hal-01147468v1

Electrical injection in GaP-based laser waveguides and active areas

Jean-Philippe Gauthier , Cédric Robert Robert , Samy Almosni , Charles Cornet , Yoan Léger
26th International Conference on Indium Phosphide and Related Materials (IPRM 2014), May 2014, Montpellier, France. IEEE, 26th International Conference on Indium Phosphide and Related Materials (IPRM 2014), pp.P23, 2014, ⟨10.1109/ICIPRM.2014.6880545⟩
Poster de conférence hal-01114889v1

Development of GaAsPN alloy for its integration in III-V/Si tandem solar cell

Samy Almosni , Cédric Robert Robert , Charles Cornet , Thanh Tra Nguyen , Yanping Wang
Workshop on above 25% efficiency solar cells via low cost approaches, Jul 2014, Palaiseau, France
Poster de conférence hal-01115014v1
Image document

Substrate bonding using electroplated copper through silicon vias for VCSEL fabrication

Fethallah Taleb , Christophe Levallois , Cyril Paranthoen , Nicolas Chevalier , Olivier de Sagazan
26th International Conference on Indium Phosphide and Related Materials (IPRM 2014), May 2014, Montpellier, France. IEEE, Indium Phosphide and Related Materials Proceedings (IPRM 2014), 26th International Conference on, pp.P21, 2014, ⟨10.1109/ICIPRM.2014.6880543⟩
Poster de conférence hal-01112963v1