A Novel Lithiated Silicon–Sulfur Battery Exploiting an Optimized Solid‐Like Electrolyte to Enhance Safety and Cycle Life. Issue 3 (18th October 2016)

• Record Type: Journal Article
• Authors: Zhou, Dong; Liu, Ming; Yun, Qinbai; Wang, Xia; He, Yan‐Bing; Li, Baohua; Yang, Quan‐Hong; Cai, Qiang; Kang, Feiyu
• Is Part Of: Small. Volume 13:Issue 3(2017)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2016-10-18
• Subjects: fluoroethylene carbonate -- lithiated silicon–sulfur batteries -- optimized solid‐like electrolytes -- safety -- SiO2 hollow nanospheres; Nanotechnology -- Periodicals; Nanoparticles -- Periodicals; Microtechnology -- Periodicals; 620.5
• DOI: 10.1002/smll.201602015
• Languages: English
• ISSNs: 1613-6810

Abstract

Abstract : A novel lithiated Si–S battery exploiting an optimized solid‐like electrolyte is presented . This electrolyte is fabricated by integrating ether‐based liquid electrolyte with SiO2 hollow nanosphere layer to suppress the shuttle effect and fluoroethylene carbonate additive to optimize the anodic solid electrolyte interface. The prepared lithiated Si–S batteries exhibit enhanced cycle life, low flammability, and strong recovery ability against short‐circuit.