Crumpled nitrogen-doped graphene nanosheets with ultrahigh pore volume for high-performance supercapacitor

Research output: Contribution to journal › Research article › Contributed › peer-review

Contributors

  • Zhenhai Wen - , University of Wisconsin-Milwaukee, Max Planck Institute for Polymer Research (Author)
  • Xinchen Wang - , Max Planck Institute of Colloids and Interfaces (Author)
  • Shun Mao - , University of Wisconsin-Milwaukee (Author)
  • Zheng Bo - , University of Wisconsin-Milwaukee, Zhejiang University (Author)
  • Haejune Kim - , University of Wisconsin-Milwaukee (Author)
  • Shumao Cui - , University of Wisconsin-Milwaukee (Author)
  • Ganhua Lu - , University of Wisconsin-Milwaukee (Author)
  • Xinliang Feng - , Max Planck Institute for Polymer Research (Author)
  • Junhong Chen - , University of Wisconsin-Milwaukee (Author)

Abstract

A reliable route for preparing highly crumpled nitrogen-doped graphene nanosheets (C-NGNSs) with ultrahigh pore volume was developed. The unique electrochemical properties of C-NGNSs make them a promising electrode for supercapacitors with high capacity, excellent rate capability, and long-term stability.

Details

Original languageEnglish
Pages (from-to)5610-5616
Number of pages7
JournalAdvanced materials
Volume24
Issue number41
Publication statusPublished - 2 Nov 2012
Peer-reviewedYes
Externally publishedYes

External IDs

PubMed 22890786

Keywords

ASJC Scopus subject areas

Keywords

  • crumpled graphene, high pore volume, nitrogen doping, supercapacitor