Affiliation:
1. College of Physics, Taiyuan University of Technology, Jinzhong 030600, China
Abstract
There is a two-stage hot-electron relaxation process—initially fast followed by slow—in both monolayer and bilayer Bi2O2Se within the conduction band, and the monolayer displays a shorter relaxation time.
Funder
Shanxi Scholarship Council of China
Natural Science Foundation of Shanxi Province
National Natural Science Foundation of China
Publisher
Royal Society of Chemistry (RSC)
Subject
Physical and Theoretical Chemistry,General Physics and Astronomy