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Lithium‐Ion Batteries: Highly‐Safe and Ultra‐Stable All‐Flexible Gel Polymer Lithium Ion Batteries Aiming for Scalable Applications (Adv. Energy Mater. 21/2020)
Author(s) -
Shen Wei,
Li Ke,
Lv Yangyang,
Xu Tao,
Wei Di,
Liu Zhongfan
Publication year - 2020
Publication title -
advanced energy materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.08
H-Index - 220
eISSN - 1614-6840
pISSN - 1614-6832
DOI - 10.1002/aenm.202070095
Subject(s) - materials science , graphene , battery (electricity) , electrolyte , lithium (medication) , polymer , organic radical battery , oxide , electrochemistry , lithium ion battery , ion , nanotechnology , chemical engineering , composite material , electrode , organic chemistry , medicine , power (physics) , chemistry , physics , quantum mechanics , endocrinology , engineering , metallurgy
In article number 1904281, Di Wei, Zhongfan Liu and co‐workers design an extremely safe and all‐flexible lithium‐ion battery by using ultra‐thin graphene film as a current collector and a graphene oxide modified poly(vinylidene fluoride‐tri‐fluoroethylene‐chlorofluoroethylene) based gel polymer electrolyte. After 100 000 repetitions of mechanical bending or even in the clipping state, this flexible gel polymer battery can still generate a stable and safe electrochemical performance.