实用化复合锂负极研究进展

石鹏, 翟喜民, 杨贺捷, 赵辰孜, 闫崇, 别晓非, 姜涛, 张强

Recent advances in composite lithium anode under practical conditions

SHI Peng, ZHAI Ximin, YANG Hejie, ZHAO Chenzi, YAN Chong, BIE Xiaofei, JIANG Tao, ZHANG Qiang

图4 (a) GO骨架材料设计与制备的示意图[104]；(b) 从Li/C复合负极制备Li@G复合负极的结构演化示意图(左)，大面积的Li@G复合锂负极(右)[106]；(c) Mg x Li y /LiF-Li-rGO 复合负极中锂沉积和脱除行为示意图[107]；(d) 三明治结构复合负极的照片及SEM图[108]

Fig. 4 (a) Schematic of the material design and the consequent synthetic procedures from a GO film (left) to a sparked rGO film (middle) to a layered Li-rGO composite film (right); (b) Illustration for the structural evolution from the Li/G composite to the Li@G anode(left),and large area of anode (right)[106]; (c) The graphical illustration of synthetic process and plating/strippng behavior of Mg x Li y /LiF-Li-rGO anode[107]; (d) Digital and SEM images of the sandwiched Li[108]