Dye-sensitized solar cell tube

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• 作者：Yongping Fu ; Zhibing Lv ; Hongwei Wu ; Saocong Hou ; Xin Cai ; Dang Wang ; Dechun Zou ; ^{dczou@pku.edu.cn}
• 关键词：Dye-sensitized solar cell tube ; TCO-free solar cell ; 3-dimensional solar cells
• 刊名：Solar Energy Materials and Solar Cells
• 出版年：2012
• 期刊代码：81_09270248
• 类别：ce
• 出版时间：July, 2012
• 卷：102
• 期：Complete
• 页码：212-219
• 文件大小：1157 K

摘要

Dye-sensitized solar cell has received wide attention from the academic and industrial communities because of its high efficiency, capability for environmental protection, easy preparation, and other advantages. We designed a dye-sensitized solar cell tube with a structure that is different from the sandwich structure of the traditional dye-sensitized solar cell. The solar cell tube is characterized by potential low cost, easy recovery, better environmental protection capability, easy assembly, uncomplicated encapsulation and modularization, and 3-dimensional efficient capturing photon capability. After optimizing the materials, a solar cell tube module with an area of 2.50 cm² was assembled, and its module power conversion efficiency was up to 4.16%. Moreover, a single 15cm-long solar tube was utilized to drive a small motor on the outdoors successfully. These indicate the significant prospect of this kind of solar tube.