碳酸酯类溶剂对钠离子电池硬碳负极电化学性能的影响机制
陶睿敏, 李添奕, 茹梦令, 陈爽, 崔永莉

Influence Mechanism of Carbonate Solvents on the Electrochemical Performance of Hard Carbon Anodes in Sodium-ion Batteries
TAO Ruimin, LI Tianyi, RU Mengling, CHEN Shuang, CUI Yongli
Fig.2 XRD pattern(A), Raman spectrum(B), FTIR spectrum(C), survey XPS spectrum(D), high⁃resolution XPS spectrum of C1s (E) and O1s (F) of HC material