A Flexible Sulfur‐Graphene‐Polypropylene Separator Integrated Electrode for Advanced Li–S Batteries. (6th November 2014)

• Record Type: Journal Article
• Authors: Zhou, Guangmin; Li, Lu; Wang, Da‐Wei; Shan, Xu‐yi; Pei, Songfeng; Li, Feng; Cheng, Hui‐Ming
• Is Part Of: Advanced materials. Volume 27:Number 4(2014)
• Page Start: 641
• Page End: 647
• Publication Date: 2014-11-06
• Subjects: Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201404210
• Languages: English
• ISSNs: 0935-9648

Abstract

<abstract abstract-type="graphical" xml:lang="en" id="adma201404210-abs-0001"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>A flexible Li–S battery</bold> 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. <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgh3jjkrsgw" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>