Xiao-Chun Chi, Ying-hui Wang, Jiechao Gao, Qinghui Liu, Ning Sui, Jinyang Zhu, Xue-cong Li, Hai-gui Yang, Luyi Zou, Jun-ru Kou, Han‐zhuang Zhang
2016.11.1LUMINESCENCE
Abstract
The photoluminescence (PL) characteristics of semiconductor CdSe quantum dots (QDs) aggregated on Cu nanowires (NWs) were studied in detail. The PL relaxation dynamic data show that Cu NWs improve the PL intensity of CdSe QDs by accelerating the emission relaxation rate. The temperature‐dependent PL data and excitation intensity‐dependent PL data suggest that the activation energy of CdSe QDs might decrease due to the excellent heat transfer properties and the plasmon effect of Cu NWs. Copyright © 2016 John Wiley & Sons, Ltd.
Citation format
CHI, Xiao-Chun, et al. Study of photoluminescence characteristics of cdse quantum dots hybridized with cu nanowires. LUMINESCENCE, 2016, 31: 1298–1301.