Carbon free silicon/polyaniline hybrid anodes with 3D conductive structures for superior lithium-ion batteries.
作者信息
Zhou Jun, Zhou Ling, Yang Lishan, Chen Tao, Li Jiaqi, Pan Hao, Yang Yahui, Wang Zhongchang
机构信息
Key Laboratory of Chemical Biology & Traditional Chinese Medicine Research (Ministry of Education of China), National and Local Joint Engineering Laboratory for New Petrochemical Materials and Fine Utilization of Resources, Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, Hunan Normal University, Changsha, Hunan 410081, P. R. China.
School of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China.
出版信息
Chem Commun (Camb). 2020 Feb 20;56(15):2328-2331. doi: 10.1039/c9cc09132g.
We design a carbon-free Si/polyaniline hybrid anode composed of porous Si dendrites and oxalic acid doped polyaniline coatings. Such a 3D conductive porous structure offers the feasibility to facilitate the transport of electrons/ions and simultaneously alleviate the volume expansion of the silicon anode.
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