A polymer tandem solar cell with 10.6% power conversion efficiency

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A polymer tandem solar cell with 10.6% power conversion efficiency

An effective way to improve polymer solar cell efficiency is to use a tandem structure, as a broader part of the spectrum of solar radiation is used and the thermalization loss of photon energy is minimized. In the past, the lack of high-performance low-bandgap polymers was the major limiting factor for achieving high-performance tandem solar cell. Here we report the development of a high-perfo...

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ژورنال

عنوان ژورنال: Nature Communications

سال: 2013

ISSN: 2041-1723

DOI: 10.1038/ncomms2411