Paper
22 May 2018 Strategies for high current densities in non-fullerene acceptors based organic solar cells
Xin Song, Joel Troughton, Nicola Gasparini, Derya Baran
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Abstract
Here, we report the strategies to increase the photon harvesting in single junction organic photovoltaics by band gap engineering. Low band-gap non-fulllerene small molecule acceptors yield remarkable short-circuit current (26.6 mA/cm2) which comparable to existing high efficiency photovoltaic technologies.
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Xin Song, Joel Troughton, Nicola Gasparini, and Derya Baran "Strategies for high current densities in non-fullerene acceptors based organic solar cells", Proc. SPIE 10687, Organic Electronics and Photonics: Fundamentals and Devices, 106870I (22 May 2018); https://doi.org/10.1117/12.2315945
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KEYWORDS
Absorption

Solar cells

Organic photovoltaics

Polymers

Molecules

Chemical species

Fullerenes

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