Improvement of LED Heat Radiating and Brightness by DLC Film

碩士 === 國立虎尾科技大學 === 光電與材料科技研究所在職專班 === 100 === The purpose of this study is to apply vertical LED(VLED) structure to increase chip current and reduce brightness degradation. The costly SiC base material is recyclable in laser lift-off process by adding Diamond-like Carbon(DLC) films into VLED.The DL...

Full description

Bibliographic Details
Main Authors:	Wen-Kal Cheng, 鄭文凱
Other Authors:	Wei-Ching Chuang
Format:	Others
Language:	zh-TW
Published:	2012
Online Access:	http://ndltd.ncl.edu.tw/handle/76kxyz

id	ndltd-TW-100NYPI5124090
record_format	oai_dc
spelling	ndltd-TW-100NYPI51240902019-09-22T03:41:14Z http://ndltd.ncl.edu.tw/handle/76kxyz Improvement of LED Heat Radiating and Brightness by DLC Film DLC改善LED散熱及發光效率 Wen-Kal Cheng 鄭文凱碩士國立虎尾科技大學光電與材料科技研究所在職專班 100 The purpose of this study is to apply vertical LED(VLED) structure to increase chip current and reduce brightness degradation. The costly SiC base material is recyclable in laser lift-off process by adding Diamond-like Carbon(DLC) films into VLED.The DLC films which lie in between semi-conductor and metal interfaces can improve bad soldering rate and release stress driven by two different materials.Besides, the DLC film is faster in heat conduction than cooper. Therefore,DLC interface can help accelerate to remove waste heat from LED lighting and extend its lifetime effectively Wei-Ching Chuang 莊為群 2012 學位論文 ; thesis 49 zh-TW
collection	NDLTD
language	zh-TW
format	Others
sources	NDLTD
description	碩士 === 國立虎尾科技大學 === 光電與材料科技研究所在職專班 === 100 === The purpose of this study is to apply vertical LED(VLED) structure to increase chip current and reduce brightness degradation. The costly SiC base material is recyclable in laser lift-off process by adding Diamond-like Carbon(DLC) films into VLED.The DLC films which lie in between semi-conductor and metal interfaces can improve bad soldering rate and release stress driven by two different materials.Besides, the DLC film is faster in heat conduction than cooper. Therefore,DLC interface can help accelerate to remove waste heat from LED lighting and extend its lifetime effectively
author2	Wei-Ching Chuang
author_facet	Wei-Ching Chuang Wen-Kal Cheng 鄭文凱
author	Wen-Kal Cheng 鄭文凱
spellingShingle	Wen-Kal Cheng 鄭文凱 Improvement of LED Heat Radiating and Brightness by DLC Film
author_sort	Wen-Kal Cheng
title	Improvement of LED Heat Radiating and Brightness by DLC Film
title_short	Improvement of LED Heat Radiating and Brightness by DLC Film
title_full	Improvement of LED Heat Radiating and Brightness by DLC Film
title_fullStr	Improvement of LED Heat Radiating and Brightness by DLC Film
title_full_unstemmed	Improvement of LED Heat Radiating and Brightness by DLC Film
title_sort	improvement of led heat radiating and brightness by dlc film
publishDate	2012
url	http://ndltd.ncl.edu.tw/handle/76kxyz
work_keys_str_mv	AT wenkalcheng improvementofledheatradiatingandbrightnessbydlcfilm AT zhèngwénkǎi improvementofledheatradiatingandbrightnessbydlcfilm AT wenkalcheng dlcgǎishànledsànrèjífāguāngxiàolǜ AT zhèngwénkǎi dlcgǎishànledsànrèjífāguāngxiàolǜ
_version_	1719254686954946560

Improvement of LED Heat Radiating and Brightness by DLC Film

Similar Items