发明名称 Single-component yellow-emitting electroluminescent phosphor
摘要 A single-component, yellow-emitting electroluminescent phosphor, a method for making same, and an electroluminescent lamp containing same, are described. The phosphor produces a yellow emission having an x color coordinate from 0.420 to 0.500 and y color coordinate from 0.420 to 0.460 when stimulated by an electric field.
申请公布号 US7157845(B2) 申请公布日期 2007.01.02
申请号 US20040711634 申请日期 2004.09.29
申请人 OSRAM SYLVANIA INC 发明人 CHEN XIANZHONG
分类号 H01J1/62;C09K11/54 主分类号 H01J1/62
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