Four-Wavelengths-Mixed White Light Emitting Diodes with Dual-Wavelength-Pumped Green and Red Phosphors

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Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/35688

Title:	Four-Wavelengths-Mixed White Light Emitting Diodes with Dual-Wavelength-Pumped Green and Red Phosphors
Authors:	Lai,Wei-Chih;Sheu,Jinn-Kong;Fu,Yi-Keng;Kuo,Cheng-Huang;Kuo,Chi-Wen;Tun,China-Ju;Pan,Ching-Jen;Chi,Gou-Chung
Contributors:	光電科學研究中心
Keywords:	INGAN-GAN;LASER-DIODES;OPERATION
Date:	2008
Issue Date:	2010-07-07 15:49:00 (UTC+8)
Publisher:	中央大學
Abstract:	The wavelengths of dual-wavelength light-emitting diodes (LEDs) are near ultraviolet (UV) at approximately 409 and 459 nm for blue when driven at 20 mA. The near-UV emission intensity of LEDs is stronger than the blue emission intensity with a 20 mA drive
Relation:	JAPANESE JOURNAL OF APPLIED PHYSICS????
Appears in Collections:	[Optical Sciences Center] journal & Dissertation

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