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Updated: May 25, 2026

Electrospinning of Photocatalytic Electrodes for Dye-sensitized Solar Cells
Published on: June 28, 2017
Nitrogen-doped carbon nanotube-based bilayer thin film as transparent counter electrode for dye-sensitized solar
Hosea Tantang1, Aung Ko Ko Kyaw, Yu Zhao
1School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore 639798, Singapore.
Abstract:
Carbon nanotubes (CNTs) have been widely considered as one of the promising candidates for replacing fluorine-doped tin oxide (FTO)/platinum (Pt) electrodes to reduce the fabrication cost of dye-sensitized solar cells (DSSCs). Here, we report that a bilayer transparent film containing N-doped CNTs (which are highly catalytic) and normal CNTs (which are highly conductive) as a counter electrode in DSSCs results in efficiencies up to 2.18%, yet still maintains a good transparency with a transmittance of approximately 57% at 550 nm.
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