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    Article

    Meso-porous amorphous Ge: Synthesis and mechanism of an anode material for Na and K storage

    Crystalline Ge is a highly active anode material for Li storage but inactive for Na storage because of high diffusion barrier. By in-situ Raman spectrum, we explore that the Na could reversibly alloy/dealloy with...

    Zheng Yi, Ning Lin, Tieqiang Li, Ying Han, Yang Li, Yitai Qian in Nano Research (2019)

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    Article

    Molten-salt chemical exfoliation process for preparing two-dimensional mesoporous Si nanosheets as high-rate Li-storage anode

    Two-dimensional (2D) materials have attracted enormous attention due to their functional applications in energy storage. In this work, a low-temperature molten-salt chemical exfoliation methodology is develope...

    Ying Han, Jie Zhou, Tieqiang Li, Zheng Yi, Ning Lin, Yitai Qian in Nano Research (2018)