Size-dependent exciton recombination dynamics in single CdS nanowires beyond the quantum confinement regime

• Main Authors: Liu, Xinfeng, Zhang, Qing, Xing, Guichuan, Xiong, Qihua, Sum, Tze Chien
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Science::Chemistry::Physical chemistry::Quantum chemistry
• Online Access: https://hdl.handle.net/10356/95926; http://hdl.handle.net/10220/10033
• Institution: Nanyang Technological University

A deep understanding of the size, surface trapping, and scattering effects on the recombination dynamics of CdS nanowires (NWs) is a key step for the design of on-demand CdS-based nanodevices. However, it is often very difficult to differentiate these intertwined effects in the NW system. In this ar...