CKC & Partners Co., LLC
Nitride phosphor and light emitting device and backlight module employing the nitride phosphor
A nitride phosphor, and a light emitting device and a backlight module employing the nitride phosphor. The nitride phosphor has the formula (Sr1-x, Bax)LiAl3N4-nOn:Eu3+y, Eu2+z with 0<x<1 and y/z>0.1. The light emitting device includes a light emitting diode configured to emit a first light and the nitride phosphor configured to convert a portion of the first light to a second light. A backlight module includes a printed circuit board and a plurality of the light emitting devices.
Lextar Electronics Corporation
C H H H H H H H Y C H
C09K H01L H01L H01L H05K H05K H05K H01L Y02B C09K H01L
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Yu-Chun Tzong-Liang Yi-Ting
Lee Tsai Tsai