简述了作为液晶显示背光源主流的冷阴极荧光灯(CCFL)的应用情况, 重点介绍了CCFL三基色荧光粉的现状及发展趋势. 商用CCFL红粉主要是Y2O3:Eu3+, 其次是YVO4:Eu3+;绿粉、蓝粉主要是铝酸盐基质和磷酸盐基质两大体系. 对CCFL三基色荧光粉各体系的发光性能、应用特性和制备条件等进行了详细地对比分析.
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