Three-dimensional vertically aligned hybrid nanoarchitecture of two-dimensional molybdenum disulfide nanosheets anchored on directly grown one-dimensional carbon nanotubes for use as a counter electrode in dye-sensitized solar cells
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- 作者：Che-Hsien Lina ; Chuen-Horng Tsaia ; Fan-Gang Tsenga ; Chen-Chi M. Mab ; Hsuan-Chung Wuc ; Chien-Kuo Hsiehc ; jack_hsieh@mail.mcut.edu.tw" class="auth_mail" title="E-mail the corresponding author
- 关键词：MoS2 nanosheets ; CNTs ; Hybrid nanostructure ; Counter electrode ; Dye-sensitized solar cells
- 刊名：Journal of Alloys and Compounds
- 出版年：2017
- 出版时间：25 January 2017
- 年：2017
- 卷：692
- 期：Complete
- 页码：941-949
- 全文大小：2342 K
文摘
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Vertical 3D hybrid CE was prepared by the MoS2 nanosheets anchored on the CNTs.
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Directly grown CNTs provided a high-speed pathway to promote charge transport.
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CNTs promoted the loading of MoS2 nanosheets to enhance electrocatalytic activities.
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Nanosheet-like layered MoS2 with plenty active sites promoted the redox abilities.
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The DSSC with vertically aligned MoS2/CNT 3D hybrid CE obtained a PCE of 7.83%.