The influence of extraction-insertion of lithium ions from-into the LiB compound on the structure and microstructure is studied by XRD and SEM.

• 用XRD衍射实验研究了脱嵌锂对LiB化合物结构的影响,并用SEM实验观察了LiB化合物在充放电过程的微观形貌的变化。