Issue 39, 2017

Bismuth-based ternary nanowires as efficient electrocatalysts for dye sensitized solar cells

Abstract

Bismuth-based ternary nanowires (NWs), including Bi19S27Br3 and Bi19S27I3, have been exploited as cost-effective and highly efficient Pt-free electrocatalysts in dye sensitized solar cells (DSSCs). Devices with them as counter electrodes (CEs) display a power conversion efficiency (PCE) of over 8.70%, superior to that of a cell with Pt as a CE (7.99% PCE) under the same conditions.

Graphical abstract: Bismuth-based ternary nanowires as efficient electrocatalysts for dye sensitized solar cells

Supplementary files

Article information

Article type
Communication
Submitted
11 Apr 2017
Accepted
18 Apr 2017
First published
19 Apr 2017

Chem. Commun., 2017,53, 5445-5448

Bismuth-based ternary nanowires as efficient electrocatalysts for dye sensitized solar cells

Y. Wu, B. Zhou, C. Yang, X. Zhou and W. Zhang, Chem. Commun., 2017, 53, 5445 DOI: 10.1039/C7CC02766D

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