钙掺杂自激活锗酸锌长余辉材料的多色余辉及动态防伪应用
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Calcium Doped Self-activated Zinc Germanate Long Afterglow Materials: Multicolor Afterglow and Application in Dynamic Anti-counterfeiting
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图2. ZCGO系列样品中Ca元素质量百分比(x)变化拟合直线 |
Fig. 2. Fitting plot of mass percentage change of Ca element(x) in ZCGO samples |
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