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-sci2017
Epitaxially strained SnTiO at finite temperatures
D. Wang, L. Liu, J. Liu +2
Combining effective Hamiltonian and direct computation, we obtain the phase diagram of SnTiO with respect to epitaxial strain and temperature, demonstrating the…