Differentiation of bulk and surface contribution to supercapacitance in amorphous and crystalline NiO

Qi Lu, Zachary J. Mellinger, Weigang Wang, Wanfeng Li, Yunpeng Chen, Jiangguang G. Chen, John Q. Xiao

Research output: Contribution to journalArticle

36 Scopus citations

Abstract

The Incredible Bulk: We investigate and quantify the different contributions in both amorphous and crystalline electrode materials. The results provide a scientific basis for future NiO electrode design. The conclusions and the characterization techniques can also be helpful in understanding other candidate materials for pseudocapacitors.

Original languageEnglish (US)
Pages (from-to)1367-1370
Number of pages4
JournalChemSusChem
Volume3
Issue number12
DOIs
StatePublished - Dec 17 2010
Externally publishedYes

Keywords

  • electrochemistry
  • intercalations
  • redox chemistry
  • supercapacitors
  • thin films

ASJC Scopus subject areas

  • Environmental Chemistry
  • Chemical Engineering(all)
  • Materials Science(all)
  • Energy(all)

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