Yellow Phosphor Having Oxyapatite Structure, Preparation Method and White Light-Emitting Diode Thereof

標題:	Yellow Phosphor Having Oxyapatite Structure, Preparation Method and White Light-Emitting Diode Thereof
作者:	CHEN Teng-Ming HUANG Chien-Hao
公開日期:	21-六月-2012
摘要:	A yellow phosphor having oxyapatite structure, preparation method and white light-emitting diode thereof are disclosed. The yellow phosphor has a chemical formula of (A1−xEux)8−yB2+y(PO4)6−y(SiO4)y(O1−zSz)2, wherein A and Eu are divalent metal ions, B is a trivalent metal ion, 0<x≦0.6, 0≦y≦6, and 0≦z≦1. A can be an alkaline earth metal, Mn or Zn. B can be a group 13 metal, a rare earth meal or Bi.
官方說明文件#:	C09K011/81 C09K011/84
URI:	http://hdl.handle.net/11536/105167
專利國:	USA
專利號碼:	20120153228
顯示於類別：	專利資料

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