发明名称 Thin film light emitting diode
摘要 Light emitting LEDs devices comprised of LED chips that emit light at a first wavelength, and a thin film layer over the LED chip that changes the color of the emitted light. For example, a blue LED chip can be used to produce white light. The thin film layer beneficially consists of a florescent material, such as a phosphor, and/or includes tin. The thin film layer is beneficially deposited using chemical vapor deposition.
申请公布号 US2004169181(A1) 申请公布日期 2004.09.02
申请号 US20020179010 申请日期 2002.06.26
申请人 YOO MYUNG CHEOL 发明人 YOO MYUNG CHEOL
分类号 H01L33/44;H01L33/50;(IPC1-7):H01L27/15 主分类号 H01L33/44
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