【摘要】 作为高比容量的锂离子电池负极材料,锡基材料的研究主要集中在如何克服其体积膨胀效应带来的容量急剧衰减。综述了近年来国内外解决锡基材料容量衰减的方法,包括锡基材料的纳米阵列化、连接或吸附在大比表面积材料的表面以及填充在刚性材料内部的方法,并对锡基负极材料的发展作了展望。更多还原

【Abstract】 As lithium-ion battery anode material with high specific capacity,the emphasis was focused on solutions to the large volume change of tin-based anodes.The three main methods to solve the problem of capacity fading to tin-based anode were reviewed: nano-arrayed,connected or adsorbed on the surface of other materials,filled in the cavity of rigid materials.The prospect of the tin-based anode for rechargeable lithium-ion batteries was also proposed.更多还原