Scalable synthesis of ant-nest-like bulk porous silicon for high-performance lithium-ion battery anodes

Silicon is a promising anode material for lithium-ion batteries but experiences large volume changes during cycling. Here the authors report a scalable method to synthesize porous ant-nest-like silicons. The unique structure of this anode solves the swelling problem and enables impressive performanc...

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Auteurs principaux: Weili An, Biao Gao, Shixiong Mei, Ben Xiang, Jijiang Fu, Lei Wang, Qiaobao Zhang, Paul K. Chu, Kaifu Huo
Format: article
Langue:EN
Publié: Nature Portfolio 2019
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Accès en ligne:https://doaj.org/article/fcaa9ed280424d998bde002c408c748c
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