Li Metal Anodes: Nonwoven rGO Fiber‐Aramid Separator for High‐Speed Charging and Discharging of Li Metal Anode (Adv. Energy Mater. 27/2020). Issue 27 (21st July 2020)

• Record Type: Journal Article
• Authors: Gong, Yong Jun; Heo, Jung Woon; Lee, Hakji; Kim, Hyunjin; Cho, Jinil; Pyo, Seonmi; Yun, Heejun; Kim, Heebae; Park, Sang Yoon; Yoo, Jeeyoung; Kim, Youn Sang
• Is Part Of: Advanced energy materials. Volume 10:Issue 27(2020)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2020-07-21
• Subjects: functional separators -- Li metal anodes -- Li metal batteries -- reduced graphene oxide -- SEI layers -- solid electrolyte interphase; Energy harvesting -- Materials -- Periodicals; Energy conversion -- Materials -- Periodicals; Energy storage -- Materials -- Periodicals; Photovoltaics -- Periodicals; Fuel cells -- Periodicals; Thermoelectric materials -- Periodicals; 621.31
• DOI: 10.1002/aenm.202070119
• Languages: English
• ISSNs: 1614-6832

Abstract

Abstract : In article number 2001479, Sang Yoon Park, Jeeyoung Yoo, Youn Sang Kim and co‐workers develop an advanced Li metal anode, by introducing reduced graphene oxide (rGO) fibers with aramid paper as a conductive frame which helps a solid electrolyte intherphase (SEI) layer to grow stably in the confined fibers structure. rGO fibers also induce a chemically stable SEI layer containing LiF by a unique F‐doped mechanism.