Silica encapsulated ZnO quantum dot-phosphor nanocomposites: Sol-gel preparation and white light-emitting device application*

Project supported by the National Natural Science Foundation of China (Grant Nos. 21601159, 61604132, and U1604263) and the National Science Fund for Distinguished Young Scholars of China (Grant No. 61425021).

Liang Ya-Chuan1, Liu Kai-Kai2, †, Lu Ying-Jie1, Zhao Qi1, Shan Chong-Xin1
       

(color online) (a) The fluorescence intensity of the ZSPN nanocomposite after washing for 6 cycles; (b) the structural stability of the ZSPN nanocomposite; (c) the fluorescence intensity of the ZSPN nanocomposite after annealing; (d) the temporal stability of the ZSPN nanocomposite.