Preparation of inorganic fluorescent materials
Yu Lanping [80] summarized the preparation methods of inorganic fluorescent materials into the following eight kinds. (1) High-temperature solid-state method-High-temperature solid-state method is a traditional preparation method of inorganic fluorescent materials. Uniformly mixing the luminescent matrix and the activator according to a certain proportion, burning at 1000-1500℃ for several hours in a reducing atmosphere, cooling and pulverizing to obtain the finished product. For example, Zns :Cu=9911 is mixed, burned at 1300℃ for 10h, cooled and crushed to obtain fluorescent pigment...

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