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    Achieving physical blocking and chemical electrocatalysis of polysulfides by using a separator coating layer in lithium–sulfur batteries

    The persistent challenges in slow redox reaction kinetics and the consequential issue of polysulfide shuttling still restrict the practical utilization of lithium-sulfur (Li–S) batteries. To address these prob...

    Qingzhu Wu 吴庆柱, Liyuan Li **莉媛, Yushuang Zheng 郑雨爽, Bo Peng 彭波 in Science China Materials (2024)

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    Active metasurfaces based on phase transition material vanadium dioxide

    Dynamic properties play a vital role in modern optical devices, including light detection and ranging systems, display devices, and digital cameras. Active metasurfaces provide an attractive scheme for the min...

    Yue Li **月, Jianliang **e 谢建良, Longjiang Deng 邓龙江, Bo Peng 彭波 in Science China Materials (2023)

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    Magnetic-brightening and control of dark exciton in CsPbBr3 perovskite

    Exploring the fine-structure of cesium lead bromide (CsPbBr3) perovskite nanocrystals (NCs) is not only vital to fundamental understanding of recombination mechanism of exciton but also crucial for improving the ...

    Zhongtai Shi 石钟太, Shoaib Muhammad, Longjiang Deng 邓龙江 in Science China Materials (2020)

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    Layer dependence of stacking order in nonencapsulated few-layer CrI3

    Long-range magnetic orders in atomically thin ferromagnetic CrI3 trigger new fascinating physics and application perspectives. The physical properties of two-dimensional (2D) ferromagnetism CrI3 are significantly...

    Kai Guo 郭锴, Bowen Deng 邓博文, Zhen Liu 刘镇, Chaofeng Gao 高超峰 in Science China Materials (2020)