期刊

Advanced Materials

标题

Li–S Batteries: A Flexible Sulfur-Graphene-Polypropylene Separator Integrated Electrode for Advanced Li–S Batteries (Adv. Mater. 4/2015) (page 590)

作者

Guangmin Zhou, Lu Li, Da-Wei Wang, Xu-yi Shan, Songfeng Pei, Feng Li and Hui-Ming Cheng

摘要

A flexible Li–S battery based on an integrated structure of sulfur and graphene on a separator is developed. The internal graphene current collector offers a continuous conductive pathway, a modified interface with sulfur, and a good barrier to and an effective reservoir for dissolved polysulfides, consequently improving the capacity and cyclic life of the Li–S battery.

原文链接

http://onlinelibrary.wiley.com/doi/10.1002/adma.201404210/full