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[学位论文] 作者:周炟,, 来源: 年份:2015
高质量照明光源的主要指标就是器件的发光效率,光斑的光强和空间色温均匀性,而荧光粉涂层结构是影响光效、空间光色以及空间光强分布的重要因素。对于现有的白光pc-LEDs器件...
[期刊论文] 作者:周琳淞,饶海波,王伟,万贤龙,廖骏源,王雪梅,周炟,雷巧林,, 来源:Journal of Semiconductors 年份:2013
A new self-adaptive phosphor coating technology has been successfully developed,which adopted a slurry method combined with a self-exposure process.A phosphor s...
[期刊论文] 作者:廖骏源,饶海波,王玮,万贤龙,周琳淞,周炟,王雪梅,雷巧林,, 来源:Journal of Semiconductors 年份:2013
A Matlab(2009a) program was developed to simulate the photons emitted by the LED chips.The photons’transmission,reflection,and refraction in phosphor layers wi...
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