Study on Efficiency Component Estimation of 405 nm Light Emitting Diodes from Electroluminescence and Photoluminescence Intensities
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概要
- 論文の詳細を見る
The Shockley--Read--Hall (SRH) model was applied to the determination of photoluminescence (PL) and electroluminescence (EL) characteristics. From the ratio of the internal quantum efficiency (IQE) obtained from the PL and EL intensities, the carrier injection efficiencies (CIE) for 405 nm LEDs were derived. All the efficiency components including the IQE, CIE, and light extraction efficiency for 405 nm LEDs were obtained for various structural parameters by fitting the experimental data to theoretical equations of the SRH model.
- 2013-08-25
著者
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Kamiyama Satoshi
Faculty Of Science And Technology Meijo University
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Akasaki Isamu
Faculty Of Science And Technology Meijo University
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Iwaya Motoaki
Faculty Of Science And Technology Meijo University
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TAKEUCHI Tetsuya
Faculty of Science and Technology, Meijo University
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Kamiyama Satoshi
Faculty of Science and Technology, Meijo University, Nagoya 468-0073, Japan
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Kitano Tsukasa
EL-SEED Corporation, Nagoya 468-0073, Japan
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Aoyama Kazuki
Faculty of Science and Technology, Meijo University, Nagoya 468-0073, Japan
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Suzuki Atsushi
El-seed, Nagoya 468-0073, Japan
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Iwaya Motoaki
Faculty of Science and Technology, Meijo University, Nagoya 468-0073, Japan
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