Dye sensitised solar cells (DSCs) have been assembled directly onto a prepainted construction steel substrate. This has been achieved by chemically isolating the underlying substrate through the application of a high temperature resistant organic polymer rendered conducting by applying a 1·2 μm collection electrode of magnetron sputtered titanium. The resultant DSCs achieved 2?9% energy conversion efficiency under one sun illumination compared to 3?2% for identical cells manufactured on 1 mm thick Ti coupons. The slight reduction in efficiency reflects the increasing resistance of the substrate 1·2 μm Ti layer, which results from microcracking during the titania sintering step. © 2011 Institute of Materials, Minerals and Mining.
CITATION STYLE
Watson, T. M., Reynolds, G. J., & Worsley, D. A. (2011). Painted steel mounted dye sensitised solar cells: Titanium metallisation using magnetron sputtering. Ironmaking and Steelmaking, 38(3), 168–172. https://doi.org/10.1179/1743281210Y.0000000003
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