期刊
DALTON TRANSACTIONS
卷 41, 期 45, 页码 13810-13814出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/c2dt32062b
关键词
-
资金
- University Grants Commission (UGC) [F.4-2/2006(BSR)/13-309/2008(BSR)]
As-prepared samples of YPO4:2Dy nanoparticles prepared by polyol route show strong blue luminescence because of strong host contribution, whereas 500 and 900 degrees C annealed samples show cold and warm white luminescence, respectively because of different energy transfer rates from host to Dy3+. Li+ co-doping improves luminescence intensity as well as crystallinity significantly. Interestingly, Li+ ions occupy interstitial sites of lattice. These materials will be potential candidates for white light emitting diodes and near-infrared emitting phosphors.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据