Dependence of Biasing Voltage and Illumination Power on the Built-in Electric Field of InGaP Solar Cells
スポンサーリンク
概要
- 論文の詳細を見る
The electroreflectance spectra of InGaP solar cells at various biasing voltages and illumination levels were studied. The Franz--Keldysh oscillations were observed and the electric field at the junction of solar cells can be extracted. The measured electric field decreases with increasing biasing voltage and illumination level. The theoretical electric fields as a function of the biasing voltage and the photocurrent are calculated on the basis of the depletion approximation in the junction theory and the photovoltaic effect, respectively.
- 2012-07-25
著者
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Yang Jun-jie
Department Of Cardiology Pla General Hospital
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Huang Ying-Sheng
Electronic Engineering Department, National Taiwan University of Science and Technology, Taipei 10607, Taiwan
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Shu Gia-Wei
Department of Physics and Center for Nanotechnology, Chung Yuan Christian University, Chungli 32023, Taiwan
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Shu I-Jen
Department of Physics and Center for Nanotechnology, Chung Yuan Christian University, Chungli 32023, Taiwan
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Shen Ji-Lin
Department of Physics and Center for Nanotechnology, Chung Yuan Christian University, Chungli 32023, Taiwan
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Yang Min-De
Institute of Nuclear Energy Research, P. O. Box 3-11, Lungtan 32500, Taiwan
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Wu Chih-Hung
Institute of Nuclear Energy Research, P. O. Box 3-11, Lungtan 32500, Taiwan
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Yang Jun-Jie
Department of Physics and Center for Nanotechnology, Chung Yuan Christian University, Chungli 32023, Taiwan
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