A study of Zinc Oxide Nanostructure Enhanced Effecct of Interdigitated Back Contact Solar Cell

• Main Authors: Lin,Jia-Ying, 林佳穎
• Other Authors: Tang,I-Tseng
• Format: Others
• Language: zh-TW
• Published: 2018
• Online Access: http://ndltd.ncl.edu.tw/handle/kp53yr

碩士 === 國立臺南大學 === 綠色能源科技學系碩士班 === 106 === Since human beings have realized the excessive emissions of greenhouse gases, they have begun to look for other energy to replace exsiting energy that emit large amounts of greenhouse gases, including nuclear energy and renewable energy. Renewable energy includes solar energy, wind energy, hydraulic energy, geothermal energy and other energy. In the development of solar cells, in addition to Si solar cells, there are semiconductor solar cells and dye-sensitized solar cells. In this paper, we choose Si substrade solar cells, grow ZnO on the surface by microwave heaters. We used microwave-assisted hydrothermal method to grow .We we used microwave heaters is that it can grow rapidly, reduce much time, and it have easy steps. Mainly in this way of growth, to explore the relationship between different concentrations of ZnO and the improvement of solar cell’s efficiency. In this paper, including SEM,XRD,EDS, efficiency image, absorption image, and reflection image. The best efficiency is 0.07M ZnO. In the same specifications, the solar cell without growth of ZnO’s efficiency only 9.2%, but the solar cell that growth of 0.07M ZnO can reach 12.1%.