papers
Publications (15)
cond-mat.mtrl-sci2016
Temperature evolution of the band-gap in BiFeO3 traced by resonant Raman scattering
Mads Christof Weber, Mael Guennou, Constance Toulouse +4
cond-mat.mtrl-sci2011
High-pressure phase transitions in BiFeO3: hydrostatic vs. non-hydrostatic conditions
Mael Guennou, Pierre Bouvier, Raphaël Haumont +2
cond-mat.mtrl-sci2018
Raman signatures of ferroic domain walls captured by principal component analysis
Guillaume F. Nataf, Nick Barrett, Jens Kreisel +1
cond-mat.mtrl-sci2010
Pressure-temperature phase diagram of SrTiO3 up to 53 GPa
Mael Guennou, Pierre Bouvier, Jens Kreisel +1
cond-mat.mtrl-sci2011
Multiple high-pressure phase transitions in BiFeO3
Mael Guennou, Pierre Bouvier, Grace S. Chen +4
cond-mat.mtrl-sci2018
Evolution of defect signatures at ferroelectric domain walls in Mg-doped LiNbO3
Guillaume F. Nataf, Mael Guennou, Alexander HauÃmann +2
cond-mat.mtrl-sci2014
Order-Parameter Symmetries of Domain Walls in Ferroelectrics and Ferroelastics
Pierre Tolédano, Mael Guennou, Jens Kreisel
cond-mat.mtrl-sci2014
Jahn-Teller, polarity and insulator-to-metal transition in BiMnO3 at high pressure
Mael Guennou, Pierre Bouvier, Pierre Toulemonde +5
cond-mat.mtrl-sci2017
Rules and mechanisms governing octahedral tilts in perovskites under pressure
H. J. Xiang, Mael Guennou, Jorge Ãñiguez +2
cond-mat.mtrl-sci2015
Bismuth-based perovskites as multiferroics
Mael Guennou, Michel Viret, Jens Kreisel
cond-mat.mtrl-sci2010
High-pressure investigations of CaTiO3 up to 60 GPa using X-ray diffraction and Raman spectroscopy
Mael Guennou, Pierre Bouvier, Benjamin Krikler +3
cond-mat.mtrl-sci2016
Raman spectroscopy of rare-earth orthoferrites RFeO3 (R = La, Sm, Eu, Gd, Tb, Dy)
Mads Christof Weber, Mael Guennou, Hong Jian Zhao +5
cond-mat.mtrl-sci2010
Random local strain effects in homovalent-substituted relaxor ferroelectrics: a first-principles study of BaTi0.74Zr0.26O3
Claire Laulhé, Alain Pasturel, Francoise Hippert +1
cond-mat.mtrl-sci2011
Structural investigation of LaAlO3 up to 63 GPa
Mael Guennou, Pierre Bouvier, Gaston Garbarino +1
cond-mat.mtrl-sci2014
First-principles study of PbTiO$_3$ under uniaxial strains and stresses
Henu Sharma, Jens Kreisel, Philippe Ghosez