58 citations · 93 across the 6 of their papers we have counts for
4 papers · 1 filter
Kinetic Processes and surfactant design of Group I elements on CZTS (1-1-2-) surface
Kejie Bao, Haolin Liu, Kinfai Tse +3
Cu2ZnSnS4 (CZTS) is a promising thin-film solar-cell material consisted of earth abundant and nontoxic elements. Yet, there exists a fundamental bottle neck that hinders the perfor…
Transition metals doped CuAlSe2 for promising intermediate band materials
Tingting Wang, Xiaoguang Li, Wenjie Li +5
Introducing an isolated intermediate band (IB) into a wide band gap semiconductor can potentially improve the optical absorption of the material beyond the Shockley-Queisser limita…
Induced effects by the substitution of Zn in Cu2ZnSnX4 (X = S and Se)
Guohua Zhong, Kinfai Tse, Yiou Zhang +7
Based on the density functional theory with hybrid functional approach, we have studied the structural and thermodynamic stabilities of Cu2MSnX4 (M = Zn, Mg, and Ca; X = S and Se)…
Geometrical and electronic structures of tripotassium-doped hydrocarbon superconductors: Density functional calculations
Guohua Zhong, Zhongbing Huang, Chao Zhang +3
A systemically theoretical study has been presented to explored the crystal structures and electronic characteristics of polycyclic aromatic hydrocarbons (PAHs), such as solid phen…