2 papers
cond-mat.mtrl-sci2025
Orthorhombic nitride perovskite CeTaN3-δ with switchable and robust ferroelectric polarization
Guozhu Song, Xiangliang Zheng, Xiaodong Yao +16
Perovskite-type ternary nitrides with predicted exciting ferroelectricity and many other outstanding properties hold great promise to be an emerging class of advanced ferroelectric…
cond-mat.mtrl-sci2024
Unraveling structural, electronic, and magnetic ambiguities in Pb1-δCrO3 with an insulating charge-transfer band structure
Jian Chen, Guozhu Song, Han Ge +4
As a recently-identified Mott system, PbCrO3 remains largely unexplored, especially for its band structure, leading to many contentious issues on its structural, electronic, and ma…