2 papers
cond-mat.mtrl-sci2023
Emergent giant ferroelectric properties in cost-effective raw zirconia dioxide
Xianglong Li, Zengxu Xu, Songbai Hu +6
Ferroelectric fluorite dioxides like hafnium (HfO2)-based materials are considered to be one of the most potential candidates for nowadays large-scale integrated-circuits (ICs). Wh…
cond-mat.mtrl-sci2019
Observation of a Room Temperature Two-dimensional Ferroelectric Metal
Mao Ye, Songbai Hu, Shanming Ke +11
Materials with reduced dimensions have been shown to host a wide variety of exotic properties and novel quantum states that often defy textbook wisdom1-5. Ferroelectric polarizatio…