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Asymmetric Supercapacitors: Biaxial Stretchability in High‐Performance, All‐Solid‐State Supercapacitor with a Double‐Layer Anode and a Faradic Cathode Based on Graphitic‐2200 Knitted Carbon Fiber (Adv. Energy Mater. 6/2021)
Author(s) -
Dahal Bipeen,
Chhetri Kisan,
Muthurasu Alagan,
Mukhiya Tanka,
Tiwari Arjun Prasad,
Gautam Jagadis,
Lee Jun Youb,
Chung Dong Chul,
Kim Hak Yong
Publication year - 2021
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.202170027
Subject(s) - materials science , supercapacitor , anode , cathode , electrode , fiber , layer (electronics) , composite material , nanotechnology , capacitance , electrical engineering , chemistry , engineering
In article number 2002961, Hak Yong Kim and co‐workers demonstrate biaxial stretchability in an asymmetric supercapacitor device and its performance consistency in a stretched position, even after repeated stretch‐relax cycles. The device is fabricated using a metal organic framework modified faradic positive electrode and a double layer negative electrode, based on a highly graphitic knitted carbon fiber substrate.