中空FeS2/NiS2/Ni3S2@NC立方体复合材料的制备及其电化学性能
刘莹, 陈平, 周雪, 孙晓杰, 王瑞琪

Preparation and Electrochemical Properties of Hollow FeS2/NiS2/Ni3S2@NC Cube Composites
LIU Ying, CHEN Ping, ZHOU Xue, SUN Xiaojie, WANG Ruiqi
图2 Cu2O、NF-OH和NFO的XRD谱、FeS2/NiS2/Ni3S2@NC与FeS2/NiS2/Ni3S2的XRD谱的对比以及 FeS2/NiS2/Ni3S2@NC的拉曼谱
Fig.2 XRD patterns of Cu2O (a), XRD patterns of NF-OH and NFO (b), XRD patterns of FeS2/NiS2/Ni3S2@NC and FeS2/NiS2/Ni3S2 (c) and Raman spectra of FeS2/NiS2/Ni3S2@NC (d)