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A low-temperature order-disorder transition in Cu2ZnSnS4 thin films

Jonathan J. S. Scragg , Leo Choubrac , Alain Lafond , Tove Ericson , Charlotte Platzer-Bjorkman
Applied Physics Letters, 2014, 104 (4), pp.41911. ⟨10.1063/1.4863685⟩
Article dans une revue hal-00982662v1

The stability domain of the selenide kesterite photovoltaic materials and NMR investigation of the Cu/Zn disorder in Cu 2 ZnSnSe 4 (CZTSe)

Leo Choubrac , Alain Lafond , Michael Paris , Catherine Guillot-Deudon , Stéphane Jobic
Physical Chemistry Chemical Physics, 2015, 17 (23), pp.15088 - 15092. ⟨10.1039/c5cp01709b⟩
Article dans une revue hal-01725981v1

CIGSe absorber layers deposition by single target magnetron sputtering

R. Meunier , S. Fabert , M. Ricci , P.Y. Thoulon , Thomas Aviles , et al.
European Materials Research Society Spring Meeting, E-MRS Spring 2014, Symposium A - Thin film chalcogenide photovoltaic materials, 2014, Lille, France
Communication dans un congrès hal-00964175v1
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Influence of the copper deficiency and anionic composition on band-energy diagram of bulk kesterite CZTSSe

P. Bais , M.T. Caldes , C. Guillot-Deudon , Adele Renaud , M. Boujtita , et al.
Materials Research Bulletin, 2021, 139, pp.111285. ⟨10.1016/j.materresbull.2021.111285⟩
Article dans une revue hal-03196101v1

Crystal Chemistry, Optical–Electronic Properties, and Electronic Structure of Cd 1– x In 2+2 x /3 S 4 Compounds (0 ≤ x ≤ 1), Potential Buffer in CIGS-Based Thin-Film Solar Cells

Catherine Guillot-Deudon , Maria Teresa Caldes , Adrien Stoliaroff , Leo Choubrac , Michael Paris , et al.
Inorganic Chemistry, 2018, 57 (20), pp.12624-12631
Article dans une revue hal-01972237v1
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Structural investigation of the Cu2Se-In2Se3-Ga2Se3 phase diagram, X-ray photoemission and optical properties of the Cu1-z(In0.5Ga0.5)(1+) Se-z/3(2) compounds

M. Souilah , A. Lafond , Catherine Guillot-Deudon , Sylvie Harel , Michel Evain
Journal of Solid State Chemistry, 2010, 183 (10), pp.2274. ⟨10.1016/j.jssc.2010.08.014⟩
Article dans une revue hal-00849310v1

New Approaches to the Synthesis of Highly HDS Active Silica-Supported Nickel Phosphide Catalysts

H. Loboué , G. Berhault , C. Geantet , A. Lafond , Catherine Guillot-Deudon , et al.
20th North American Catalysis Society Meeting, 2007, Houston, United States
Communication dans un congrès hal-00205580v1

Raman microspectroscopy of Cu2ZnSnS4 (CZTS): study of inhomogeneity

Alexandre Jaffré , Corentin Berthier , Arouna Darga , Alain Lafond
Journées Nationales du Photovoltaïque 2015 (JNPV 2015), Dec 2015, Dourdan, France. , 2015
Poster de conférence hal-01239392v1

Identifying Short-Range Disorder in Crystalline Bulk Cu 2 SnS 3 Phases: A Solid-State Nuclear Magnetic Resonance Spectroscopic Investigation

Elizabeth Ann Pogue , Michael Paris , Andre Sutrisno , Alain Lafond , Nicole Johnson , et al.
Chemistry of Materials, 2018, 30 (19), pp.6624-6635
Article dans une revue hal-01972238v1

Electronic structure of NaxCu1−xIn5S8 compounds: X-ray photoemission spectroscopy study and band structure calculations

Catherine Guillot-Deudon , Sylvie Harel , A. Mokrani , A. Lafond , Nicolas Barreau , et al.
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 78 (23), pp.235201. ⟨10.1103/PhysRevB.78.235201⟩
Article dans une revue hal-00396758v1

Structure Flexibility of the Cu(2)ZnSnS(4) Absorber in Low-Cost Photovoltaic Cells: From the Stoichiometric to the Copper-Poor Compounds

L. Choubrac , A. Lafond , Catherine Guillot-Deudon , Y. Moelo , Stéphane Jobic
Inorganic Chemistry, 2012, 51 (6), pp.3346. ⟨10.1021/ic202569q⟩
Article dans une revue hal-00866219v1

Synthesis and crystal structure of a new oxychalcogenide La5Ti~3.25Zr~0.25S5O9.25

V. Meignen , A. Meerschaut , Laurent Cario , A. Lafond
Journal of Solid State Chemistry, 2005, 178(5), pp.1637. ⟨10.1016/j.jssc.2005.03.003⟩
Article dans une revue istex hal-00018274v1

X-ray resonant single-crystal diffraction technique, a powerful tool to investigate the kesterite structure of the photovoltaic Cu2ZnSnS4 compound.

Alain Lafond , Leo Choubrac , Catherine Guillot-Deudon , Pierre Fertey , Michel Evain , et al.
Materials Science and Engineering: B, 2014, 70 (2), pp.390. ⟨10.1107/S2052520614003138⟩
Article dans une revue hal-00988806v1

Cationic and Anionic Disorder in CZTSSe Kesterite Compounds: A Chemical Crystallography Study

Pierre Bais , Maria Teresa Caldes , Michael Paris , Catherine Guillot-Deudon , Pierre Fertey , et al.
Inorganic Chemistry, 2017, 56 (19), pp.11779 - 11786. ⟨10.1021/acs.inorgchem.7b01791⟩
Article dans une revue hal-01623107v1

119 Sn MAS NMR to Assess the Cationic Disorder and the Anionic Distribution in Sulfoselenide Cu 2 ZnSn(S x Se 1– x ) 4 Compounds Prepared from Colloidal and Ceramic Routes

Michael Paris , Gerardo Larramona , Pierre Bais , Stéphane Bourdais , Alain Lafond , et al.
Journal of Physical Chemistry C, 2015, 119 (48), pp.26849 - 26857. ⟨10.1021/acs.jpcc.5b08938⟩
Article dans une revue hal-01725345v1

Electrical properties of Cu 2 Zn(Sn 1−x Si x )S 4 ( x = 0.1, x = 0.4) compounds for absorber materials in solar-cells

M. Hamdi , B. Chrif , A. Lafond , B. Louati , C. Guillot-Deudon , et al.
Journal of Alloys and Compounds, 2015, 643, pp.129 - 136. ⟨10.1016/j.jallcom.2015.04.033⟩
Article dans une revue hal-01725490v1

Multinuclear (Zn-67, Sn-119 and Cu-65) NMR spectroscopy - an ideal technique to probe the cationic ordering in Cu2ZnSnS4 photovoltaic materials

Leo Choubrac , Michael Paris , Alain Lafond , Catherine Guillot-Deudon , Xavier Rocquefelte , et al.
Physical Chemistry Chemical Physics, 2013, 15 (26), pp.10722. ⟨10.1039/c3cp51320c⟩
Article dans une revue hal-00980235v1

Substitution of Li for Cu in Cu 2 ZnSnS 4 : Toward Wide Band Gap Absorbers with Low Cation Disorder for Thin Film Solar Cells

Alain Lafond , C. Guillot-Deudon , J. Vidal , M. Paris , Carole La , et al.
Inorganic Chemistry, 2017, 56 (5), pp.2712-2721. ⟨10.1021/acs.inorgchem.6b02865⟩
Article dans une revue hal-02459434v1

Crystal Structures of Photovoltaic Chalcogenides, an Intricate Puzzle to Solve: the Cases of CIGSe and CZTS Materials

Alain Lafond , Leo Choubrac , Catherine Guillot-Deudon , Philippe Deniard , Stéphane Jobic
Journal of Inorganic and General Chemistry / Zeitschrift für anorganische und allgemeine Chemie, 2012, 638 (15), pp.2571. ⟨10.1002/zaac.201200279⟩
Article dans une revue istex hal-00864778v1

Syntheses and X-ray diffraction, photochemical, and optical characterization of Cu2SixSn1-xS3 (0.4 <= x <= 0.6) for photovoltaic applications

A. Lafond , J.A. Cody , M. Souilah , Catherine Guillot-Deudon , R. Kiebach , et al.
Inorganic Chemistry, 2007, 46 (4), pp.1502. ⟨10.1021/ic0621087⟩
Article dans une revue istex hal-00380027v1

Is the Cu/Zn Disorder the Main Culprit for the Voltage Deficit in Kesterite Solar Cells?

Stéphane Bourdais , Christophe Choné , Bruno Delatouche , Alain Jacob , Gerardo Larramona , et al.
Advanced Energy Materials, 2016, 6 (12), pp.1502276. ⟨10.1002/aenm.201502276⟩
Article dans une revue istex hal-01319854v1

Evidence for a modified-stannite crystal structure in wide band gap Cu-poor CuIn1-xGaxSe2: Impact on the optical properties

M. Souilah , A. Lafond , Nicolas Barreau , Catherine Guillot-Deudon , John Kessler
Applied Physics Letters, 2008, 92, pp.241923. ⟨10.1063/1.2944254⟩
Article dans une revue hal-00396539v1

Crystal Chemistry and Electronic Structure of the Photovoltaic Buffer Layer, (In(1-x)Al(x))(2)S(3)

A. Lafond , X. Rocquefelte , M. Paris , Catherine Guillot-Deudon , V. Jouenne
Chemistry of Materials, 2011, 23 (23), pp.5168. ⟨10.1021/cm201830e⟩
Article dans une revue hal-00849465v1

New Three-Dimensional Thiostannates Composed of Linked Cu8S12 Clusters and the First Example of a Mixed-Metal Cu7SnS12 Cluster

M. Behrens , Me Ordolff , C. Nather , W. Bensch , Kd Becker , et al.
Inorganic Chemistry, 2010, 49 (18), pp.8305. ⟨10.1021/ic100688z⟩
Article dans une revue hal-00849001v1

In Situ XRD, XAS, and Magnetic Susceptibility Study of the Reduction of Ammonium Nickel Phosphate NiNH4PO4 center dot H2O into Nickel Phosphide

G. Berhault , P. Afanasiev , H. Loboue , C. Geantet , T. Cseri , et al.
Inorganic Chemistry, 2009, 48 (7), pp.2985. ⟨10.1021/ic802074k⟩
Article dans une revue hal-00432329v1
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Structural and electrical properties of Cu2Zn(Sn1−xSix)S4 (x=0, x=0.5) materials for photovoltaic applications

M. Hamdi , B. Louati , A. Lafond , C. Guillot-Deudon , B. Chrif , et al.
Journal of Alloys and Compounds, 2015, 620, pp.434 - 441. ⟨10.1016/j.jallcom.2014.09.054⟩
Article dans une revue hal-01725867v1

Layered Quaternary Compounds in the Cu 2 S–In 2 S 3 –Ga 2 S 3 system

Maria Teresa Caldes , Catherine Guillot-Deudon , Angelica Thomere , Margaux Penicaud , Eric Gautron , et al.
Inorganic Chemistry, 2020, 59 (7), pp.4546-4553. ⟨10.1021/acs.inorgchem.9b03686⟩
Article dans une revue hal-02553529v1

Structural study and electronic band structure investigations of the solid solution NaxCu1-xIn5S8 and its impact on the Cu(In,Ga)Se-2/In2S3 interface of solar cells

A. Lafond , Catherine Guillot-Deudon , Sylvie Harel , A. Mokrani , Nicolas Barreau , et al.
Thin Solid Films, 2007, 515 (15), pp.6020. ⟨10.1016/j.tsf.2006.12.044⟩
Article dans une revue istex hal-00380935v1

Crystal structure re-investigation in wide band gap CIGSe compounds

M. Souilah , X. Rocquefelte , A. Lafond , Catherine Guillot-Deudon , J.P. Morniroli , et al.
Thin Solid Films, 2009, 517 (7), pp.2145. ⟨10.1016/j.tsf.2008.10.077⟩
Article dans une revue istex hal-00432084v1

A study of bulk NaxCu1-xIn5S8 and its impact on the Cu(In,Ga)Se-2/ln(2)S(3) interface of solar cells

Nicolas Barreau , C. Deudon , A. Lafond , S. Gall , John Kessler
Solar Energy Materials and Solar Cells, 2006, 90, pp.1840. ⟨10.1016/j.solmat.2005.11.008⟩
Article dans une revue istex hal-00379344v1