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Electrically Healable and Mechano-Sensitive Gel Composites of Carbon Nanotubes and Conducting Polymers

Title
Electrically Healable and Mechano-Sensitive Gel Composites of Carbon Nanotubes and Conducting Polymers
Authors
Yang, Ji YunCho, WansuChoi, GyeonghyeonPark, Chiyoung
DGIST Authors
Yang, Ji Yun; Cho, Wansu; Choi, Gyeonghyeon; Park, Chiyoung
Issue Date
2020-08
Citation
ChemElectroChem, 7(15), 3229-3232
Type
Article
Article Type
Article
Author Keywords
carbon nanotubeseutectic liquidsmechanosynthesiselectromechanical sensorsgels
ISSN
2196-0216
Abstract
We performed a one-pot mechanosynthesis of adaptive conducting gels using carbon nanotubes (CNTs) and a non-volatile eutectic liquid (EL) of diphenylamine (DP) with benzophenone (BP). Upon further mixing with ammonium persulfate (APS), oxidative polymerization of DPs enabled the generation of electrically healable conductors containing poly(diphenylamine) (PDPA) as an adaptive matrix. The resulting composite gels were created through a synergistic combination of CNTs and PDPAs, which exhibited printable and conductive characteristics. Thus, after printing on an elastic substrate, the conducting ink composite displayed excellent electromechanical sensory properties. © 2020 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim
URI
http://hdl.handle.net/20.500.11750/12032
DOI
10.1002/celc.202000397
Publisher
John Wiley and Sons Ltd
Related Researcher
  • Author Park, Chiyoung Polymer Interface & Energy Laboratory
  • Research Interests Soft Conductors; Conducting Polymers; Carbon Materials; Renewable energy materials;
Files:
There are no files associated with this item.
Collection:
Department of Energy Science and EngineeringPolymer Interface & Energy Laboratory1. Journal Articles


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