Cu掺杂ZnSe高效量子点的合成及其光学特性研究
郑金桔1,2, 曹盛2, 高凤梅2, 尉国栋2, 贾龙1, 杨为佑2

Synthesis of Effective and Qualified Cu-doped ZnSe Quantum Dots and Their Optical Properties
ZHENG Jin-Ju1,2, CAO Sheng2, GAO Feng-Mei2, WEI Guo-Dong2, JIA Long1, YANG Wei-You2
图4 ZnSe:Cu量子点在配体交换前后的发光光谱及其量子效率
Fig. 4 PL spectra and corresponding PL QY of ZnSe:Cu QDs before and after thiol ligand exchange