Photovoltaics with ferroelectrics: Current status and beyond C Paillard, X Bai, IC Infante, M Guennou, G Geneste, M Alexe, J Kreisel, ...
Advanced Materials 28 (26), 5153-5168, 2016
415 2016 The band gap of Cu2ZnSnSe4: Effect of order-disorder G Rey, A Redinger, J Sendler, TP Weiss, M Thevenin, M Guennou, ...
Applied Physics Letters 105 (11), 112106, 2014
278 2014 Domain-wall engineering and topological defects in ferroelectric and ferroelastic materials GF Nataf, M Guennou, JM Gregg, D Meier, J Hlinka, EKH Salje, J Kreisel
Nature Reviews Physics 2 (11), 634-648, 2020
264 2020 Raman spectroscopy of rare-earth orthoferrites R FeO 3 (R= La, Sm, Eu, Gd, Tb, Dy) MC Weber, M Guennou, HJ Zhao, J Íñiguez, R Vilarinho, A Almeida, ...
Physical Review B 94 (21), 214103, 2016
253 2016 Pressure-temperature phase diagram of M Guennou, P Bouvier, J Kreisel, D Machon
Physical Review B—Condensed Matter and Materials Physics 81 (5), 054115, 2010
147 2010 Multiple high-pressure phase transitions in BiFeO M Guennou, P Bouvier, GS Chen, B Dkhil, R Haumont, G Garbarino, ...
Physical Review B—Condensed Matter and Materials Physics 84 (17), 174107, 2011
129 2011 Theory of antiferroelectric phase transitions P Tolédano, M Guennou
Physical Review B 94 (1), 014107, 2016
119 2016 Conductivity and Local Structure of LaNiO3 Thin Films J Fowlie, M Gibert, G Tieri, A Gloter, J Íñiguez, A Filippetti, S Catalano, ...
Advanced Materials 29 (18), 1605197, 2017
94 2017 Ordering kesterite improves solar cells: A low temperature post-deposition annealing study G Rey, TP Weiss, J Sendler, A Finger, C Spindler, F Werner, M Melchiorre, ...
Solar Energy Materials and Solar Cells 151, 131-138, 2016
83 2016 Raman scattering in the Mott insulators LaTiO 3 and YTiO 3: Evidence for orbital excitations C Ulrich, A Gössling, M Grüninger, M Guennou, H Roth, M Cwik, T Lorenz, ...
Physical review letters 97 (15), 157401, 2006
80 2006 Multiple strain-induced phase transitions in MC Weber, M Guennou, N Dix, D Pesquera, F Sánchez, G Herranz, ...
Physical Review B 94 (1), 014118, 2016
75 2016 Sodium enhances indium-gallium interdiffusion in copper indium gallium diselenide photovoltaic absorbers D Colombara, F Werner, T Schwarz, I Cañero Infante, Y Fleming, N Valle, ...
Nature Communications 9 (1), 826, 2018
74 2018 High-pressure investigation of M Guennou, P Bouvier, B Krikler, J Kreisel, R Haumont, G Garbarino
Physical Review B—Condensed Matter and Materials Physics 82 (13), 134101, 2010
73 2010 Ultrafast acousto-optic mode conversion in optically birefringent ferroelectrics M Lejman, G Vaudel, IC Infante, I Chaban, T Pezeril, M Edely, GF Nataf, ...
Nature communications 7 (1), 1-10, 2016
69 2016 Structures and Magnetism of the Rare-Earth Orthochromite Perovskite Solid Solution La x Sm1–x CrO3 LM Daniels, MC Weber, MR Lees, M Guennou, RJ Kashtiban, J Sloan, ...
Inorganic chemistry 52 (20), 12161-12169, 2013
67 2013 Rules and mechanisms governing octahedral tilts in perovskites under pressure HJ Xiang, M Guennou, J Íñiguez, J Kreisel, L Bellaiche
Physical Review B 96 (5), 054102, 2017
58 2017 Jahn-Teller, Polarity, and Insulator-to-Metal Transition in BiMnO 3 at High Pressure M Guennou, P Bouvier, P Toulemonde, C Darie, C Goujon, P Bordet, ...
Physical review letters 112 (7), 075501, 2014
51 2014 Quantification of surface ZnSe in Cu 2 ZnSnSe 4-based solar cells by analysis of the spectral response D Colombara, EVC Robert, A Crossay, A Taylor, M Guennou, ...
Solar Energy Materials and Solar Cells 123, 220-227, 2014
45 2014 Lattice dynamics and Raman spectrum of C Toulouse, D Amoroso, C Xin, P Veber, MC Hatnean, G Balakrishnan, ...
Physical Review B 100 (13), 134102, 2019
44 2019 Structural and insulator-to-metal phase transition at 50 GPa in GdMnO J Oliveira, J Agostinho Moreira, A Almeida, VH Rodrigues, MMR Costa, ...
Physical Review B—Condensed Matter and Materials Physics 85 (5), 052101, 2012
37 2012 