Upconversion Luminescent Properties of YVO4:Yb3+, Er3+ Nano-Powder by Sol-Gel Method

作者: Yang Kuisheng , Zheng Fang , Wu Rina , Li Hansheng , Zhang Xiyan

DOI: 10.1016/S1002-0721(07)60350-0

关键词:

摘要: … + to Er3+ increases, the up-conversion luminescent intensity becomes stronger and stronger till the proportion of Yb3+ to Er3+ achieves to 7 : 1 . Then the luminescent intensity begins …

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