SnS2/ZIF-8衍生二维多孔氮掺杂碳纳米片复合材料的锂硫电池性能研究

王新玲, 周娜, 田亚文, 周明冉, 韩静茹, 申远升, 胡执一, 李昱

SnS2/ZIF-8 Derived Two-dimensional Porous Nitrogen-doped Carbon Nanosheets for Lithium-sulfur Batteries

WANG Xinling, ZHOU Na, TIAN Yawen, ZHOU Mingran, HAN Jingru, SHEN Yuansheng, HU Zhiyi, LI Yu

表S1 基于SnS2复合材料的电化学性能比较

Table S1 Comparison of electrochemical properties of SnS2 composites

Host materials Current rate Cycle number Reversible capacity/(mAh·g-1) Ref. ZCN-SnS2-S 0.2C 100 948 This work ZCN-SnS2-S 2.0C 300 546 This work SnS2/CNTs/S 0.1C 100 1002.3 [1] NG/SnS2/TiO2-S 0.2C 100 739 [2] SnS2@N-CNFs 0.2C 150 889 [3] NHCS-SnS2/S 1.0C 200 634 [4] PCN-SnS2-S 2.0C 150 650 [5]