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  1. Article

    Open Access

    Sub-picosecond charge-transfer at near-zero driving force in polymer:non-fullerene acceptor blends and bilayers

    Organic photovoltaics based on non-fullerene acceptors (NFAs) show record efficiency of 16 to 17% and increased photovoltage owing to the low driving force for interfacial charge-transfer. However, the low dri...

    Yufei Zhong, Martina Causa’, Gareth John Moore, Philipp Krauspe… in Nature Communications (2020)

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  2. No Access

    Article

    On-water surface synthesis of crystalline, few-layer two-dimensional polymers assisted by surfactant monolayers

    Despite rapid progress in recent years, it has remained challenging to prepare crystalline two-dimensional polymers. Here, we report the controlled synthesis of few-layer two-dimensional polyimide crystals on ...

    Kejun Liu, Haoyuan Qi, Renhao Dong, Rishi Shivhare, Matthew Addicoat… in Nature Chemistry (2019)

  3. Article

    Open Access

    Engineering crystalline quasi-two-dimensional polyaniline thin film with enhanced electrical and chemiresistive sensing performances

    Engineering conducting polymer thin films with morphological homogeneity and long-range molecular ordering is intriguing to achieve high-performance organic electronics. Polyaniline (PANI) has attracted consid...

    Tao Zhang, Haoyuan Qi, Zhongquan Liao, Yehu David Horev… in Nature Communications (2019)

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