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AlGaInP LED with surface structure of two-dimensional photonic crystal
Chen YX (Chen Yi-Xin); Zheng WH (Zheng Wan-Hua); Chen W (Chen Wei); Chen LH (Chen Liang-Hui); Tang YD (Tang Yi-Dan); Shen GD (Shen Guang-Di); Chen, YX, Beijing Univ, Technol & Optoelect Technol Lab, Beijing 100124, Peoples R China. chenyixin_410@emails.bjut.edu.cn; whzheng@semi.ac.cn
2010
Source PublicationACTA PHYSICA SINICA
Volume59Issue:11Pages:8083-8087
AbstractSome progress in the research of GaN based LED with photonic crystal structure has been made recently. Based on the photonic crystal's photonic band gap effect and photon grating diffraction principle, the extraction efficiency of LED with photonic crystal can be improved. In this paper, the restriction on AlGaInP LED's extraction efficiency is analyzed, and the photonic crystal is introduced in to the AlGaInP LED to improve the extraction efficiency. The theoretical analyses and the experiment results show that the output luminous intensity of LED with photonic crystal is improved by 16%, which results from some effect of the GaN based LED with photonic crystal.
metadata_24国内
KeywordAlgainp Led Photonic Crystal Light Extraction Efficiency Luminous Intensity Light-emitting-diodes Enhancement Extraction Efficiency
Subject Area光电子学
Funding OrganizationProject supported by the National High Technology Research and Development Program of China (Grant Nos. 2006AA03A121, 2008AA03Z402), the National Basic Research Program of China (Grant Nos. 2006CB604902, 2006CB921705), the Natural Science Foundation of Beijing, China (Grant No. 4092007).
Indexed BySCI
Language中文
Date Available2010-12-27
Document Type期刊论文
Identifierhttp://ir.semi.ac.cn/handle/172111/20673
Collection纳米光电子实验室
Corresponding AuthorChen, YX, Beijing Univ, Technol & Optoelect Technol Lab, Beijing 100124, Peoples R China. chenyixin_410@emails.bjut.edu.cn; whzheng@semi.ac.cn
Recommended Citation
GB/T 7714
Chen YX ,Zheng WH ,Chen W ,et al. AlGaInP LED with surface structure of two-dimensional photonic crystal[J]. ACTA PHYSICA SINICA,2010,59(11):8083-8087.
APA Chen YX .,Zheng WH .,Chen W .,Chen LH .,Tang YD .,...&whzheng@semi.ac.cn.(2010).AlGaInP LED with surface structure of two-dimensional photonic crystal.ACTA PHYSICA SINICA,59(11),8083-8087.
MLA Chen YX ,et al."AlGaInP LED with surface structure of two-dimensional photonic crystal".ACTA PHYSICA SINICA 59.11(2010):8083-8087.
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表面为二维光子晶体结构的AlGaInP系(1099KB) 限制开放LicenseApplication Full Text
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