Preparation and characterization of multiwalled carbon nanotubes grown directly onto a conducting support

Yu Luo, Randy Vander Wal, Lee J. Hall, Daniel Alberto Scherson

研究成果: Article

18 引用 (Scopus)

抜粋

A method is described for the growth of multiwalled carbon nanotubes (CNTs) directly onto a Co-coated stainless steel (SS) metal support. Coulometric analysis of the cyclic voltammetry curves obtained for CNT/Co(SS) electrodes in 1 M LiClO4 in ethylene carbonate/diethyl carbonate (1:1 v/v) electrolytes, yielded, within the uncertainties in the weight (ca. 50%), Li+ storage capacities as high as those observed for more conventional carbon materials, providing evidence that all the multiwalled CNTs within the entire ensemble are electrochemically active. Possible applications of these unique electrodes to electroanalysis are briefly discussed.

元の言語English
ジャーナルElectrochemical and Solid-State Letters
6
発行部数3
DOI
出版物ステータスPublished - 2003 3 1
外部発表Yes

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Materials Science(all)
  • Physical and Theoretical Chemistry
  • Electrochemistry
  • Electrical and Electronic Engineering

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