Concepedia

Green solvent-processed, high-performance organic solar cells achieved by outer side-chain selection of selenophene-incorporated Y-series acceptors

Changkyun Kim, Shuhao Chen, Jin Su Park, Geon-U Kim, Hyunbum Kang, Seungjin Lee, Tan Ngoc‐Lan Phan, Soon‐Ki Kwon, Yun‐Hi Kim, Bumjoon J. Kim

Journal of Materials Chemistry A · 2021 · 50 citations · 75 references

DOI

Concepts

Abstract

We develop a series of green solvent-processable small molecule acceptors (YSe–C3, YSe–C6, and YSe–C9) with different outer side-chains, affording high-performance organic solar cells (16.1%) with green-solvent processing.

References

75

Single-Junction Organic Solar Cell with over 15% Efficiency Using Fused-Ring Acceptor with Electron-Deficient Core

Jun Yuan, Yunqiang Zhang, Liuyang Zhou et al. · Joule · 2019 · 5.7K citations · Full text

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Polymer–Fullerene Composite Solar Cells

Barry C. Thompson, Jean M. J. Fréchet · Angewandte Chemie International Edition · 2007 · 4.1K citations

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18% Efficiency organic solar cells

Qishi Liu, Yufan Jiang, Ke Jin et al. · Science Bulletin · 2020 · 3K citations

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Non-fullerene acceptors with branched side chains and improved molecular packing to exceed 18% efficiency in organic solar cells

Chao Li, Jiadong Zhou, Jiali Song et al. · Nature Energy · 2021 · 2.1K citations · Full text

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Recombination in polymer-fullerene bulk heterojunction solar cells

Sarah R. Cowan, Anshuman Roy, Alan J. Heeger · Physical Review B · 2010 · 2.1K citations · Full text

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