18 citations · 18 across the 2 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2021
Ferroelectricity in oxyfluoride Aurivillius phase BiTiOF from first-principles
Sarah Benomar, Hania Djani
Using first-principle calculations, we restrained the m=1 oxyfluoride Aurivillius BiTiO4F to adopt three ordered key configurations, such as tetragonal phases with…
cond-mat.mtrl-sci2020★ 18 cited
On the microscopic mechanisms behind hyperferroelectricity
Mohamed Khedidji, Danila Amoroso, Hania Djani
Hyperferroelectrics are receiving a growing interest thanks to their unique property to retain a spontaneous polarization even in presence of a depolarizing field. Nevertheless, ge…
cond-mat.mtrl-sci2020
Bi2W2O9: a potentially antiferroelectric Aurivillius phase
Hania Djani, Emma. E. McCabe, W. Zhang +5
Ferroelectric tungsten-based Aurivillius oxides are naturally stable superlattice structures, in which A-site deficient perovskite blocks [WnO3n+1]-2 (n = 1, 2, 3, ...) interleave…