A hierarchical carbon nanotube-loaded glass-filter composite paper interlayer with outstanding electrolyte uptake properties for high-performance lithium-sulphur batteries

被引：54

作者：

Lee, Cho-Long ^{[1
]}

Kim, Il-Doo ^{[1
]}

机构：

[1] Korea Adv Inst Sci & Technol, Dept Mat Sci & Engn, Daejeon 305701, South Korea

来源：

NANOSCALE | 2015年 / 7卷 / 23期

关键词：

CYCLE PERFORMANCE; GRAPHENE OXIDE; POLYSULFIDES; DEPOSITION; CAPACITY; SHUTTLE; CATHODE;

D O I：

10.1039/c5nr02637g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A hierarchical CNT-loaded GF composite paper interlayer was fabricated by a sonication method. In this study, the GF paper offers outstanding electrolyte uptake, which is essential for preserving dissolved polysulphides, and the CNT networks provide a fast electron pathway for insulating the active materials. The GF/CNT interlayer-loaded Li-S cell exhibited a high capacity and long-term cycling performance.

引用

页码：10362 / 10367

页数：6

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