近紫外激发白光LED用荧光粉研究进展  

Research Progress on Phosphors Excited by Near Ultraviolet for White Light - emitting Diodes

作　　者：张功国[1] 张春仙[1] 

机构地区：[1]济宁学院化学与化工系,山东曲阜273155

出　　处：《济宁学院学报》2012年第6期35-38,共4页Journal of Jining University

摘　　要：发光二极管(LED)因其具有较高的发光效率、低能耗、长寿命等优点,而被称之为新一代照明光源.介绍了可被近紫外光激发单一基质白光发射荧光粉的研究进展,并对其发展前景进行了展望.Light - emitting diodes （LEDs） are considered as a new generation light source due to high conversion efficiency, lower power consumption, long life and so on. The research progress on the single - phase white light emitting phosphor excited by near ultraviolet is introduced, and the prospect of it is also discussed.

关 键 词：白光LED 荧光粉 单一基质 

分 类 号：O482.31[理学—固体物理]