Royal Society of Chemistry, Energy & Environmental Science, 8(4), p. 2803, 2011
DOI: 10.1039/c1ee01269j
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A facile approach for incorporating multiple dyes in discrete layers has been successfully applied to flexible dye-sensitized solar cells, showing an overall increase in incident photon-to-current efficiency. The photoanode achieved 1% higher power conversion efficiency compared to the electrode prepared by soaking in a solution containing multiple dyes.