Opportunity and challenge of RE lamps (continued)  

出　　处：《China Rare Earth Information》2010年第12期1-3,共3页中国稀土信息（英文）

摘　　要：Ⅳ' Development trend of phosphors and proposals 1' Development trend of phosphors From the new developing trend of phosphors for lamps at home and abroad,it is necessary to improve the luminescent efficiency,color rendering,luminous flux maintenance and secondary characteristics of rare earth phosphors and keep consistence of those properties.Research,development,production and application of rare earth phosphors for lamps should not be limited to trichromatic phosphors but be ex-Ⅳ Development trend of phosphors and proposals 1. Development trend of phosphors From the new developing trend of phosphors for lamps at home and abroad, it is necessary to improve the luminescent efficiency, color rendering, luminous flux maintenance and secondary characteristics of rare earth phosphors and keep consistence of those properties.

关 键 词：稀土灯 稀土荧光粉 发展趋势 发光效率 显色性 一致性 

分 类 号：TM923.3[电气工程—电力电子与电力传动]