2 papers
physics.optics2026
Reduced Optical Gain Threshold by Carrier Multiplication in Semiconductor Perovskite Nanocrystals
Zhen Zhang, Encheng Sun, Jian Li +4
Carrier multiplication (CM) describes a strong charge-carrier interaction process in semiconductor colloidal nanocrystals (NCs), wherein two band-edge excitons are simultaneously c…
cond-mat.mtrl-sci2024
Prolonged Phase Segregation of Mixed-Halide Perovskite Nanocrystals in the Dark
Xueying Ma, Yuhui Ye, Yang Xiao +6
A critical issue hindering the potential applications of semiconductor mixed-halide perovskites is the phase segregation effect, wherein localized regions enriched with one type of…