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2 C@FeS2@NC的XRD谱和拉曼谱 |
Fig.2 XRD patterns (a) and Raman spectra (b) of C@FeS2@NC |
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