標題: | Red and Green Fluorosulfide Phosphor, Preparation Method and White-Light Emitting Diodes |
作者: | Chen Teng-Ming Wu Yun-Chen |
公開日期: | 18-八月-2011 |
摘要: | Novel red and green fluorosulfide phosphors have a chemical formula of (A1-x-yCexBy)SF, wherein A and B are both trivalent metal ions, 0<x≦0.1, and 0≦y≦1. A is a rare earth metal, B is a rare earth metal or a group 13 metal. A preparation method of the fluorosulfide and white-light emitting diode application thereof are also disclosed. |
官方說明文件#: | H01L033/50 C09K011/84 C09K011/85 |
URI: | http://hdl.handle.net/11536/105269 |
專利國: | USA |
專利號碼: | 20110198651 |
顯示於類別: | 專利資料 |