148. Tunable photo-luminescent properties of novel transparent CdSe-QD/silicone nanocomposites.
作者：Y. Yang, H. Q. Shi, W. N. Li, H. M. Xiao, Y. S. Luo, S. Y. Fu*, T. X. Liu*.
關(guān)鍵字：Polymer-matrix composites, Nanocomposites, Optical properties
論文來源：期刊
具體來源：Composites Science and Technology, 2011, 71(14), 1652-1658.
發(fā)表時間：2011年
Combination of CdSe quantum dots (QDs) and silicone resin is of technical signifcance due to their individual merits. In this article, multifunctional transparent CdSe-QD/silicone nanocomposites with tunable emission colors are prepared by uniformly dispersing CdSe-QDs in a transparent silicone resin via a facile solution-mixing method. The photo-luminescent properties of the novel CdSe-QD/silicone nanocomposites are investigated as a function of CdSe-QD size and content. The homogeneous dispersion of CdSe-QDs leads to a good transparency of the nanocomposites. The as-designed and prepared nanocomposites show interesting luminescent properties with different colors and emit lights with a wide peak wavelength range from 501 to 582 nm.