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多色长余辉材料的发光性质及动态防伪应用
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Luminescence Property of the Multicolor Persistent Luminescence Materials for Dynamic Anti-counterfeiting Applications
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图1. (1-x)ZnGa2O4-xZn2GeO4(x=0.5, 0.6, 0.7, 0.8, 0.9)的XRD图谱 |
Fig. 1. XRD patterns of (1-x)ZnGa2O4-xZn2GeO4(x=0.5, 0.6, 0.7, 0.8, 0.9) |
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