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Author:

徐昕伟 (徐昕伟.) | 崔碧峰 (崔碧峰.) | 朱彦旭 (朱彦旭.) | 郭伟玲 (郭伟玲.) | 李伟国 (李伟国.)

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CQVIP PKU CSCD

Abstract:

本文利用光子晶体的光栅衍射原理,在发光二极管(Iight emitting diode,LED)上制作了光子晶体结构以提高出光效率.在红光LED器件中引入了SiO_2层的介质光子晶体结构,并进行了相应的理论分析和实验验证.结果表明:介质光子晶体结构对于提高红光LED器件的光提取效率有显著效果,引入介质光子晶体后,红光LED的光通量比普通LED增加了26%.

Keyword:

光通量 介质光子晶体 LED

Author Community:

  • [ 1 ] [徐昕伟]北京工业大学
  • [ 2 ] [崔碧峰]北京工业大学
  • [ 3 ] [朱彦旭]北京工业大学
  • [ 4 ] [郭伟玲]北京工业大学
  • [ 5 ] [李伟国]北京工业大学

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Source :

物理学报

ISSN: 1000-3290

Year: 2012

Issue: 15

Volume: 61

Page: 295-299

1 . 0 0 0

JCR@2022

ESI Discipline: PHYSICS;

JCR Journal Grade:3

CAS Journal Grade:4

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 1

Chinese Cited Count:

30 Days PV: 5

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