多级碳复合的大尺寸硅颗粒在锂离子电池负极中的性能 |
郑瀚, 来沛霈, 田晓华, 孙卓, 张哲娟 |
Performance of large-scale silicon particles coated with multistage carbon as anode materials for lithium-ion batteries |
Han ZHENG, Peipei LAI, Xiaohua TIAN, Zhuo SUN, Zhejuan ZHANG |
图4 (a) Si颗粒的SEM图、(b) SPU-8的SEM图和(c)~(e)EDS-mapping图, (f) SPU#PANI-3的SEM图 |
Fig. 4 SEM images of (a) Si, (b) SPU-8, and (f) SPU#PANI-3; (c)—(e) EDS-mapping images of SPU-8 |
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