Fabrication of Mesa-Shaped InGaN/GaN Light-Emitting Diode with Periodic Deflectors by Selective Metal Organic Chemical Vapor Deposition
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概要
- 論文の詳細を見る
Selective metal organic chemical vapor deposition (MOCVD)-grown mesa-shaped InGaN/GaN light-emitting diode (LED) with V-shaped periodic deflectors was fabricated. MOCVD eliminates dry etching and also enhances of light output extraction efficiency. Our results indicate that the light output intensity of the fabricated LED was 20% higher than that of conventional LED due to the effect of periodic deflectors on facilitating the multiple chances of photons to escape, whereas the forward bias voltage was compatible with those of conventional LEDs.
- Japan Society of Applied Physicsの論文
- 2007-10-25
著者
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Kim Hyun
School Of Civil Environmental And Architectural Engineering Korea University
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Kim Hyung
School Of Biomedical Engineering College Of Biomedical And Health Science Research Institute Of Biom
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Kim Hee
School Of Animal Bioscience & Technology Konkuk University
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Ryu Jae
School of Semiconductor and Chemical Engineering, Chonbuk National University, Chonju 561-756, Korea
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Hong Chang-Hee
School of Semiconductor and Chemical Engineering and Semiconductor Physics Research Center, Chonbuk National University, Chonju 561-756, Korea
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Hong Chang-Hee
School of Semiconductor and Chemical Engineering, Chonbuk National University, Jeonju 561-756, Korea
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Cuong Tran
School of Semiconductor and Chemical Engineering, Chonbuk National University, Jeonju 561-756, Korea
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Na Min
School of Semiconductor and Chemical Engineering, Chonbuk National University, Jeonju 561-756, Korea
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Kim Hyung
School of Semiconductor and Chemical Engineering, Chonbuk National University, Jeonju 561-756, Korea
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Kim Hyun
School of Advanced Materials Science and Engineering, Center for Advanced Plasma Surface Technology, Sungkyunkwan University, Suwon, Kyunggi-do 440-746, Republic of Korea
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Kim Hee
School of Semiconductor and Chemical Engineering, Chonbuk National University, Jeonju 561-756, Korea
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Kim Hyun
School of Semiconductor and Chemical Engineering, Chonbuk National University, Jeonju 561-756, Korea
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Ryu Jae
School of Semiconductor and Chemical Engineering and Semiconductor Physics Research Center, Chonbuk National University, Chonju 561-756, Korea
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Ryu Jae
School of Semiconductor and Chemical Engineering, Chonbuk National University, Jeonju 561-756, Korea
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