https://scholars.lib.ntu.edu.tw/handle/123456789/404491
標題: | Solar cell composed of periodic nano-structure and SiGe/Si thin film | 作者: | Hsieh, C.-F. Wu, H.-S. Wu, T.-C. Liao, M.H. |
關鍵字: | Nanostructure fabrication; Photovoltaic; Solar energy; Thin film devices and applications | 公開日期: | 2013 | 來源出版物: | Conference Record of the IEEE Photovoltaic Specialists Conference | 摘要: | High performance Solar Cell is proposed by the top nano-level layer trench structure and the optimized SiGe/Si type-II substrate hetero-junction. In the visible wavelength range, the reflectance of solar cell can be reduced from 32 % to 10 % by using nano-surface structure. Furthermore, SiGe/Si hetero-structure substrate is also implemented to enhance solar cell transformation efficiency around 3 %. With the combination of these two key technologies, the high efficient (for the stable production is 18 % and 21 % for the peak record) nano-surface textured SiGe-based Solar Cell can be achieved. The current and voltage curves of cells are checked by Center for Measurement Standards (CMS), Industrial Technology Research Institute (ITRI). In the future, the cells can be examined by the humidity/temperature/light soak chamber to estimate the feasibility of industrial application. © 2013 IEEE. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/404491 | DOI: | 10.1109/PVSC.2013.6744393 | SDG/關鍵字: | Industrial applications; Nanostructures; Solar energy; Thin film devices; Tissue culture; Cell transformation; Industrial Technology Research Institute; Measurement standards; Nanostructure fabrication; Photovoltaic; Thin-film devices and applications; Trench structures; Visible-wavelength range; Solar cells |
顯示於: | 電機工程學系 |
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