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Updated: Apr 28, 2026

Electrospinning of Photocatalytic Electrodes for Dye-sensitized Solar Cells
Published on: June 28, 2017
Highly efficient Mo2C nanotubes as a counter electrode catalyst for organic redox shuttles in dye-sensitized solar
Mingxing Wu1, Ya-nan Lin, Hongyue Guo
1College of Chemistry and Material Science, Key Laboratory of Inorganic Nano-materials of Hebei Province, Hebei Normal University, No. 20 Rd. East of 2nd Ring South, Yuhua District, Shijiazhuang City, Hebei Province 050024, P. R. China. mingxing@mail.ustc.edu.cn.
Abstract:
Molybdenum carbide nanotubes (Mo2C-NTs) were synthesized and showed remarkable catalytic activity for regeneration of an organic sulfide redox shuttle. The dye-sensitized solar cells (DSCs) using Mo2C-NTs as the counter electrode (CE) showed a high power conversion efficiency of 6.22%, which is much higher than the DSCs using a conventional Pt CE (3.91%).
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