太陽光奈米分光技術研發;Development of solar spectrum-dividing technology

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题名:	太陽光奈米分光技術研發;Development of solar spectrum-dividing technology
作者:	李朱育
贡献者:	國立中央大學機械工程研究所
关键词:	材料科技;能源工程;光電工程
日期:	2014-03-11
上传时间:	2014-03-11 15:19:45 (UTC+8)
出版者:	行政院原子能委員會
摘要:	研究期間：10301~10312;In this project, we are going to design a spectrum-dividing device for solar energy application. The sun radiates light across a broad range of the electromagnetic spectrum. Unfortunately, the common Si solar cells, can only convert the light within the spectrum range of 300 nm ~ 1100 nm into the electric power. Moreover, the infrared light will heat solar cell and decrease the converting efficiency. In order to enhance the conversion efficiency of the solar cell, the spectrum-dividing device is proposed herein. We would like to use the diffraction grating as the solar spectrum-dividing device. The parameters of the diffraction grating for spectrum-dividing will be designed by the commercial software, G-solver. The property of the designed grating is also simulated and analyzed by G-solver. Finally, the diffraction grating will be created by the photolithography and be tested in the laboratory.
關聯:	財團法人國家實驗研究院科技政策研究與資訊中心
显示于类别:	[機械工程研究所] 研究計畫

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