High-Performance Pseudocapacitive Microsupercapacitors from Laser-Induced Graphene

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Author(s)

  • Jibo Zhang
  • Zhiwei Peng
  • Yilun Li
  • Caitian Gao
  • Yongsung Ji
  • Nam Dong Kim
  • Qifeng Zhong
  • Yang Yang
  • Huilong Fei
  • Gedeng Ruan
  • James M. Tour

Detail(s)

Original languageEnglish
Pages (from-to)838-845
Number of pages8
Journal / PublicationAdvanced Materials
Volume28
Issue number5
Online published3 Dec 2015
Publication statusPublished - 3 Feb 2016
Externally publishedYes

Abstract

All-solid-state, flexible, symmetric, and asymmetric microsupercapacitors are fabricated by a simple method in a scalable fashion from laser-induced graphene on commercial polyimide films, followed by electrodeposition of pseudocapacitive materials on the interdigitated in-plane architectures. These microsupercapacitors demonstrate comparable energy density to commercial lithium thin-film batteries, yet exhibit more than two orders of magnitude higher power density with good mechanical flexibility.

Research Area(s)

  • ferric oxyhydroxides, laser-induced graphene, manganese dioxide, microsupercapacitors, polyaniline

Citation Format(s)

High-Performance Pseudocapacitive Microsupercapacitors from Laser-Induced Graphene. / Li, Lei; Zhang, Jibo; Peng, Zhiwei; Li, Yilun; Gao, Caitian; Ji, Yongsung; Ye, Ruquan; Kim, Nam Dong; Zhong, Qifeng; Yang, Yang; Fei, Huilong; Ruan, Gedeng; Tour, James M.

In: Advanced Materials, Vol. 28, No. 5, 03.02.2016, p. 838-845.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review