In this study we employed tandem device architectures to tune the external appearance and light-conversion properties of polymer solar cells (PSCs) from visibly transparent to semi-transparent, making them more versatile for integrated photovoltaic applications and more efficient under solar illumination. Our best transparent solar cell was a tandem PSC exhibiting an efficiency of 6.4% and a maximum transmission of 51% at 550 nm; in contrast, a semi-transparent tandem PSC having an average transmission of 30% in the visible range exhibited an efficiency greater than 7%. © 2013 The Royal Society of Chemistry.
CITATION STYLE
Chen, C. C., Dou, L., Gao, J., Chang, W. H., Li, G., & Yang, Y. (2013). High-performance semi-transparent polymer solar cells possessing tandem structures. Energy and Environmental Science, 6(9), 2714–2720. https://doi.org/10.1039/c3ee40860d
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