(Lu0.5In0.5)2O3:Tm3+,Yb3+超细粉末的合成和上转换发光
Synthesis and Upconversion Luminescence of Ultrafine (Lu0.5In0.5)2O3:Tm3+,Yb3+ Powders
(Lu0.5In0.5)2O3:Tm3+,Yb3+超细粉末的合成和上转换发光 |
| 冯凯, 吕光哲, 吕滨 |
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Synthesis and Upconversion Luminescence of Ultrafine (Lu0.5In0.5)2O3:Tm3+,Yb3+ Powders |
| FENG Kai, L Guangzhe, L Bin |
| 图3 Yb3+离子掺杂浓度不同的氧化固溶体样品在980 nm激光激励下的上转换发射谱及其CIE1931色度图 |
| Fig.3 Upconversion spectra of oxide samples as a function of Yb3+ concentration under 980 nm LD excitation (a) and CIE chromaticity diagrams (b) |
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