Microwave hydrothermal synthesis and temperature sensing behavior of Lu₂Ti₂O₇:Yb³⁺/Er³⁺ nanophosphors

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• 作者：Jinsheng Liao ; ^{jsliao1209@126.com} ; Qi Wang ; Lifang Lan ; Jiangfei Guo ; Liling Nie ; Suijun Liu ; He-Rui Wen
• 关键词：Microwave hydrothermal method ; Temperature sensing ; Upconversion
• 刊名：Current Applied Physics
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：17
• 期：3
• 页码：427-432
• 全文大小：1198 K
• 卷排序：17

文摘

Lu2Ti2O7:Yb3+/Er3+ nanophosphors were synthesized by a microwave hydrothermal process. The optimum concentrations of Yb3+ (Er3+) were determined for the upconversion emission. Lu2Ti2O7:Yb3+/Er3+ nanophosphors as optical temperature sensor possess high sensitivity.