2 papers
cond-mat.mtrl-sci2020
Large cross-polarized Raman signal in CrI: A first-principles study
Ming Lei, Sinisa Coh
We find unusually large cross-polarized (and anti-symmetric) Raman signature of A phonon mode in CrI, in agreement with experiments. The signal is present only when t…
physics.chem-ph2019
Hydrogen plasma favored modification of anatase TiO (001) surface with desirable water splitting performance
Ming Lei, Sinisa Coh
We show that when TiO anatase (001) is exposed to hydrogen plasma that the pristine surface termination becomes unfavorable to another, slightly modified, surface. On this modi…