Dye-sensitized solar cell module realized photovoltaic and photothermal highly efficient conversion via three-dimensional printing technology

Three-dimensional （3D） printing technology is employed to improve the photovoltaic and photothermal conversion efficiency of dye-sensitized solar cell （DSC） module. The 3D-printed concentrator is optically designed and improves the photovoltaic efficiency of the DSC module from 5.48% to 7.03%. Addit...

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Bibliographic Details
Published in:Chinese physics B 2017-03, Vol.26 (3), p.575-581
Main Author: 黄启章 朱艳青 史继富 王雷雷 钟柳文 徐刚
Format: Article
Language:English
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Summary:Three-dimensional （3D） printing technology is employed to improve the photovoltaic and photothermal conversion efficiency of dye-sensitized solar cell （DSC） module. The 3D-printed concentrator is optically designed and improves the photovoltaic efficiency of the DSC module from 5.48% to 7.03%. Additionally, with the 3D-printed microfluidic device serving as water cooling, the temperature of the DSC can be effectively controlled, which is beneficial for keeping a high photovoltaic conversion efficiency for DSC module. Moreover, the 3D-printed microfluidic device can realize photothermal conversion with an instantaneous photothermal efficiency of 42.1%. The integrated device realizes a total photovoltaic and photothermal conversion efficiency of 49% at the optimal working condition.
ISSN:1674-1056
2058-3834
DOI:10.1088/1674-1056/26/3/038401