碗状C@FeS2@NC复合材料的制备及其电化学性能
刘东璇, 陈平, 曹新荣, 周雪, 刘莹

Preparation and Electrochemical Properties of Bowl-shaped C@FeS2@NC Composites
LIU Dongxuan, CHEN Ping, CAO Xinrong, ZHOU Xue, LIU Ying
图9 C@FeS2@NC和CoS2@FeS2在1 A·g-1电流密度下的长循环性能和库伦效率
Fig.9 Long-cycle performance and coulombic efficiency of C@FeS2@NC and CoS2@FeS2 at a current of 1 A·g-1