2 papers
cond-mat.mtrl-sci2019
Atomistic manipulation of reversible oxidation and reduction in Ag by electron beam
Huaping Sheng, He Zheng, Lifen Wang +6
Employing electrons for direct control of nanoscale reaction is highly desirable since it provides fabrication of nanostructures with different properties at atomic resolution and…
cond-mat.mtrl-sci2017
Parity-Forbidden Transitions and Their Impacts on the Optical Absorption Properties of Lead-Free Metal Halide Perovskites and Double Perovskites
Weiwei Meng, Xiaoming Wang, Zewen Xiao +3
Using density-functional theory calculations, we analyze the optical absorption properties of lead (Pb)-free metal halide perovskites (ABX) and double perovskites (AB$^+…