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5. Graphene Modified Micro Heat Pipe for LED Modules

Graphene Modified Micro Heat Pipe for LED Modules

来源 :2016年大连国际微纳流体和微流控芯片大会(2016 International Conference of Micro | 被引量 : 0次 | 上传用户：linmao820521

【摘 要】

：

　　Light emitting diodes (LEDs) have become more and more popular in lighting area.However,the thermal problem is still a critical issue influencing the stabil

【作 者】

：

Yi Luo Beike Yu Xiaodong Wang Zhixin Li Dazhi Wang 

【机 构】

：

KeyLaboratoryforMicro/NanoTechnologyandSystemofLiaoningProvince,DalianUniversityofTechnology,No.2Lin

【出 处】

：

2016年大连国际微纳流体和微流控芯片大会(2016 International Conference of Micro

【发表日期】

：

2016年6期

【关键词】

：

Micro heat pipe graphene modification LED thermal management 

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论文部分内容阅读

　　Light emitting diodes (LEDs) have become more and more popular in lighting area.However,the thermal problem is still a critical issue influencing the stability, reliability and lifetime of high power LEDs.About 70%-85% of the electrical power in LEDs will be converted into heat for the state-of-art technology [1].

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