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jacky even

Professor INSA Rennes https://www.insa-rennes.fr/ FOTON Institute (CNRS lab. UMR 6082) http://foton.cnrs.fr/v2016/
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Identifiants chercheurs
  • IdHAL jacky-even
  • ResearcherId : C-6212-2008
  • ORCID 0000-0002-4607-3390
  • Google Scholar : https://scholar.google.fr/citations?user=wZSGnjYAAAAJ&hl=fr
  • IdRef : 076470482
  • ResearcherId : http://www.researcherid.com/rid/C-6212-2008
Site web
  • http://www.iufrance.fr/les-membres-de-liuf/membre/1913-jacky-even.html

Présentation

1984-1988: ENS Cachan (now ENS Paris-Saclay): Physics 1987-1988: Agrégation in Physics, Master Degree in Liquid Physics 1989-1992: University Paris VI/ Rennes I, PhD Thesis 1992-1999: Associate Professor (University Rennes I), Habilitation Degree 1999-now: Professor, Institut National des sciences Appliquées (INSA) de Rennes 1999-now: Creation and head of FOTON-INSA simulation team [foton.cnrs.fr](http://foton.cnrs.fr/v2016/spip.php?article124) 2006-2009: Head of Materials Science and Nanotechnology Department, INSA Rennes 2010-2012: Director of Education, INSA Rennes 2018-2023: Senior member of IUF (Institut Universitaire de France) (http://www.iufrance.fr/les-membres-de-liuf/membre/1913-jacky-even.html) 2019/2020/2021/2022/2023: Highly Cited Researcher (Clarivate Analytics) https://clarivate.com/highly-cited-researchers/ 2022 [Jean-Ricard Prize of the French Physical Society ](https://www.sfpnet.fr/jacky-even-laureat-du-prix-jean-ricard-2022-de-la-sfp) 2023-now: Re-elected Senior member of IUF 2013 : Video of invited presentation about Halide perovskites (in French):[videos-jnpv\_2013](http://webcast.in2p3.fr/videos-jnpv_2013_avancees_recentes_dans_le_domaine_des_perovskites_hybrides_pour_les_applications_photovoltaiques__jacky_even) containing among others: the first theoretical predictions of exciton screening in halide perovskites, importance of spin-orbit coupling, Rashba-Dresselhaus effect, symmetry analyses, first predictions of Kane parameters and results published in J. Even et al, Phys. Rev B 2012, J. Phys. Chem. Lett. 2013, J. Phys. Chem. C 2014, RRL Solar 2014, ChemPhysChem 2014 The prediction in 2013 (https://hal.science/hal-04500208) of low exciton binding energy and high effective dielectric constant of primary importance for the perovskite photovoltaic mechanism was finally published in 2014 (Even et al J. Phys. Chem. C 118, 11566, 2014) and exactly checked experimentally in 2015 by H. Snaith and coworkers at LNCMI Toulouse and Oxford University (Miyata et al, Nature Physics 11, 582, 2015) Selected papers (2016-2023): H. Tsai et al, Nature 536, 312 (2016) W Nie et al, Nature Comm. 5, 11574 (2016) H. Fang et al, Science Adv. 2, e1600534 (2016) H. Fang et al, Light Science and Appl. 5, e16056 (2016) A. Neukirch et al, Nano Letters 16, 3809 (2016) L. Pedesseau et al, ACS Nano 10, 9776 (2016) J. Even et al, Nanoscale 8, 6222 (2016) D. Sapori et al, Nanoscale 8, 6369 (2016) C. Robert et al, Phys. Rev.B 94, 075445 (2016) J.C. Blancon et al, Science eaal4211 (2017) M. Fu et al, Nano Letters 17, 2895 (2017) H. Tsai et al, Adv. Ener. Mat. 7, 1602159 (2017) C. Soe et al, J. Am. Chem. Soc. 139, 6297 (2017) L. Mao et al, J. Am. Chem. Soc. 139, 11956 (2017) S. Yun et al, Ang. Chem. Int. Ed. 56, 15806 (2017) M.D. Smith et al, Chem. Sci. 8, 1960 (2017) C.C. Stoumpos et al, Chem Cell 2, 427 (2017) K. Appavoo et al, Phys. Rev. B 96, 195308 (2017) H. Tsai et al, Science 360, 67 (2018) C. Katan et al, Nature Materials 17, 377 (2018) H. Fang et al, Nature Comm. 9, 243 (2018) H. Tsai et al, Nature Comm. 9, 2130 (2018) J.C. Blancon et al, Nature Comm. 9, 2554 (2018) M. Fu et al, Nature Comm. 9, 3318 (2018) W. Nie et al, Adv. Mat. 30, 1703879 (2018) H. Tsai et al, Adv. Mat. 30, 1704217 (2018) C. Soe et al, Adv. Ener. Mat. 8, 1700979 (2018) H. Fang et al, Adv. Func. Mat. 28,1800305 (2018) L. Zhou et al, ACS Energy Lett. 3, 787 (2018) L. Mao et al, J. Am. Chem. Soc. 140, 3775 (2018) X. Li et al, J. Am. Chem. Soc. 140, 12226 (2018) L. Mao et al, J. Am. Chem. Soc. 140, 13078(2018) M. Kepenekian et al, Nano Letters 18, 5603 (2018) B. Traore et al, ACS Nano 12, 3321 (2018) A. Marronnier et al, ACS Nano 12, 3477 (2018) A. Ferreira et al, Phys. Rev. Lett. 121, 085502 (2018) J. Leveillee et al, Phys. Rev. Mat. 2, 105406 (2018) A. Gheno et al, RRL Solar 2, 1800191 (2018) C. Katan et al, Chem. Rev. 119, 3140 (2019) P. Tamarat et al, Nature Materials 18, 717 (2019) C. Wei et al, Nature Comm. 10, 5342 (2019) J. Leveillée et al, Nano Letters 19, 8732 (2019) Soe et al, Proc. Nat. Acad. Sci. 116, 58 (2019) N. Devesa Canicoba et al, ACS Mat. Lett. 1, 633 (2019) J. M. Hoffman et al, J. Am. Chem. Soc. 141, 10661 (2019) X. Li et al, J. Am. Chem. Soc. 141, 12880 (2019) L. Mao et al, Chem Cell 5, 2593 (2019) J. C. Blancon et al, Nature Nanotechnology,15, 969 (2020) P. Tamarat et al, Nature Comm., 11, 6001 (2020) H. Fang et al, Adv. Func. Mat. 29,1907979 (2020) L. Chen et al, ACS Nano, 14,13127 (2020) S. Kahman et al, ACS Ener. Lett., 5, 2512 (2020) E. Kinigstein et al, ACS Mat. Lett. 2, 1360 (2020) B. Traore et al, ACS Mat. Interf. 12, 6633 (2020) C. Quarti et al, J. Phys. Mat. 3, 042001 (2020) X. Fu et al, J. Am. Chem. Soc. 142, 4008 (2020) T. Schmitt et al, J. Am. Chem. Soc. 142, 5060 (2020) X. Li et al, J. Am. Chem. Soc. 142, 6625 (2020) L. Mao et al, J. Am. Chem. Soc. 142, 8342 (2020) I. Spanopoulos et al, J. Am. Chem. Soc. 142, 9028 (2020) X. Li et al, J. Am. Chem. Soc. 142, 11482 (2020) G. Roma et al, Phys. Rev. Mat. 4, 092402 (2020) A. Ferreira et al, Comm. Phys. 3, 48 (2020) F. Liu et al, Nature Comm., 12, 673 (2021) S. Sidhik et al, Adv. Mat. 2007176 (2021) A. Torma et al, ACS Nano 15, 20550 (2021) S. Sidhik et al, Cell Rep. Phys. Sci. 2, 100601 (2021) V. Diez‐cabanes et al, Adv. Opt. Mat., 2001832 (2021) B. Song et al, ACS Mat. Lett. 3, 148 (2021) F. Ledee et al, Materials Horizons 8,1547 (2021) L. Gao et al, J. Am. Chem. Soc. 143, 12063 (2021) S. Sidhik et al, Science 377, 1425 (2022) Q. Akkerman et al, Science 377, 1406 (2022) W. Li et al, Nature Nanotechnology 17, 45 (2022) S. Cuthriell et al, Adv. Mat. 2202709 (2022) Y. Qin et al, Adv. Mat. 2201666 (2022) B. Traore et al, ACS. Ener. Lett. 7, 349 (2022) L. Chen et al, Adv. Sci. 9, 2101661 (2022) X. Li et al, J. Am. Chem. Soc. 144, 3902 (2022) E. Vasileiadou et al, J. Am. Chem. Soc. 144, 6390 (2022) B. Hehlen et al, Phys. Rev. B 105, 024306 (2022) R. Nazarov et al, Phys. Rev. B 105, 245202 (2022) L. Chen et al, Phys. Rev. B 106, 165310 (2022) B. Traore et al, Phys. Rev. Mat. 6, 014604 (2022) B. Cucco et al, RRL Solar 6, 2200718 (2022) H. Zhang et al, Nature Physics, 19, 545 (2023) J. Hou et al, Nature Synth., DOI : 10.1038/s44160-023-00422-3 P. Tamarat et al, Nature Comm., 14, 229 (2023) A. Fehr et al, Nature Comm., 14, 3797 (2023) S. Liu et al, Sci. Adv., 9, eadh2255 (2023) C. Zhu et al, Adv. Mat. 2208354 (2023) A. Abhervé et al, Adv. Mat. 2305784 (2023) I. Metcalf et al, Chem. Rev., 123, 9565 (2023) D. Dirin et al, Nano Letters (2023) M. Zacharias et al, Phys. Rev. B, 108, 035155 (2023) M. Zacharias et al, npj Comp. Mat., 9, 153 (2023) P. Fu et al, J. Am. Chem. Soc. 145, 15997 (2023) Z.G. Li et al, ACS Ener.Lett., 8, 3016 (2023) B. Cucco et al, ACS. Mat. Lett. 5, 52 (2023) C. Quarti et al, Adv. Opt. Mat. 2202801 (2023) Z. Tang et al, Adv. Opt. Mat. 2301282 (2023) A. Matuhina et al, Nanoscale, 15, 14764 (2023) P. Basera et al, Nanoscale, 15, 11884 (2023) Book Chapters (J. Even et al) in : "Unconventional Thin Film Photovoltaics", RCS Publishing (2016) "Semiconductor Nanocrystals and Metal Nanoparticles: Physical Properties and Device Applications", CRC Press (2016) "Theoretical Modeling of Organohalide Perovskites for Photovoltaic Appl.", CRC Press (2017) "Halide Perovskites - Photovoltaics, Light Emitting Devices and Beyond", Wiley (2018)

Publications

serge-paofai
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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
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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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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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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

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

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

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

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

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

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

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

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