2 papers
cond-mat.mtrl-sci2022
Flexo-photovoltaic effect and above-bandgap photovoltage in halide perovskites
Zhiguo Wang, Shengwen Shu, Xiaoyong Wei +4
Halide perovskites have outstanding photovoltaic properties which have been optimized through interfacial engineering. However, as these materials approach the limits imposed by th…
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…