Title: | 氟硫化物黃光螢光材料、製備方法及其白光發光二極體 |
Authors: | 陳登銘 吳昀錚 |
Issue Date: | 1-Jul-2012 |
Abstract: | 本發明揭露一種新穎的氟硫化物黃光螢光材料,其具有(A1-x-yCexBy)2Ca1-zSrzF4S2化學通式及四方晶系結構。其中的A及B可為除了Ce之外之相異的稀土金屬,且x、y、z的數值範圍分別為0<x≦1,0≦y≦1與0≦z≦1。另揭露上述螢光材料之製備方法及其白光發光二極體之應用。 |
Gov't Doc #: | C09K011/84 H01L033/50 |
URI: | http://hdl.handle.net/11536/103423 |
Patent Country: | TWN |
Patent Number: | 201226531 |
Appears in Collections: | Patents |
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