2 papers
cond-mat.mtrl-sci2025
Band gap tuning by structural phase transition in Sm-substituted BiFeO3 powders
Christina Hill, Michele Melchiorre, Cosme Milesi-Brault +6
The substitution of bismuth by samarium in BiFeO3 is known to induce a structural phase transition from the polar phase to a non-polar phase, with a possible antiferroelectric inte…
cond-mat.mtrl-sci2019
Optical and electronic properties in ferroelectric barium titanate-based compounds
Ingrid C. Infante, Halyna Volkova, Pascale Gemeiner +9
The bandgap energy values for the ferroelectric BaTiO3-based solid solutions with isovalent substitution Ba1-x SrxTiO3, BaZrxTi1-xO3 and BaSnxTi1-xO3 were determined using diffuse…