38 citations · 203 across the 41 of their papers we have counts for
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Theory of all-coupling angulon for molecules rotating in many-body environment
Yi-Yan Liu, Yu Cui, Xiao-Zhe Zhang +3
The formation of angulon, stemming from the rotor (molecule or impurity) rotating in the quantum many-body field, adds a new member in the quasiparticle's family and has aroused in…
Mobile defects as mediated states for charge-carrier trapping in metal halide perovskites quantum dots
Xiao-Yi Liu, Wei-Ping Li, Yu Cui +4
The migration motion of defects in metal halide perovskites quantum dots (MHPQDs) results in charge-carrier trapping become more complicated. We study two-step trapping mediated by…
Optical absorption of angulon in metal halide perovskites
Jia-Wei Wu, Yu Cui, Shao-Juan Li +1
We theoretically study the optical absorption of an angulon in the metal halide perovskites (MHP) based on the improved Devreese-Huybrechts-Lemmens model, where the formation of qu…
Microscopic theory of Raman scattering for the rotational organic cation in metal halide perovskites
Yu Cui, Yi-Yan Liu, Jia-Pei Deng +4
A gap exists in microscopic understanding the dynamic properties of the rotational organic cation (ROC) in the inorganic framework of the metal halide perovskites (MHP) to date. He…
Infrared optical absorption of Frohlich polaron in metal halide perovskites
Yu Cui, Xiao-Yi Liu, Xu-Fei Ma +4
The formation of Frohlich polaron in metal halide perovskites, arising from the charge carrierlongitudinal optical (LO) phonon coupling, has been proposed to explain their exceptio…