电极材料储锂行为及其机制的原位透射电镜研究进展 |
柯承志, 肖本胜, 李苗, 陆敬予, 何洋, 张力, 张桥保 |
Research progress in understanding of lithium storage behavior and reaction mechanism of electrode materials through in situ transmission electron microscopy |
Chengzhi KE, Bensheng XIAO, Miao LI, Jingyu LU, Yang HE, Li ZHANG, Qiaobao ZHANG |
图6 (a)~(d) 原始Si纳米线和部分锂化后Si纳米线的TEM图及对应的电子衍射图;(e)~(g) 锂化过程中ACI随时间迁移的TEM图;(h)~(j) ACI的锂化过程,以及剥落过程的TEM图及对应示意图[ |
Fig. 6 (a)~(d) TEM images and corresponding electron diffraction patterns of a pristine silicon nanowire and a partially lithiated silicon nanowire; (e)~(g) Time-lapse images showing migration of ACI during lithiation; (h)~(j) TEM images and diagrams of lithiation process by lateral ledge flow in ACI and simultaneous peeling-off[ |
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