Functionalization of single-walled carbon nanotubes using isotropic plasma treatment: Resonant Raman spectroscopy study

Zhandos N. Utegulov, David B. Mast, Peng He, Donglu Shi, Robert F. Gilland

Research output: Contribution to journalArticlepeer-review

41 Citations (Scopus)

Abstract

Functionalization of single-walled carbon nanotubes (SWNTs) by isotropic plasma treatment was studied using resonant Raman spectroscopy. It was shown that plasma-induced functionalization results in the uniaxial isotropic constriction of the nanotubes but preserves their overall structural integrity. It was demonstrated that N H3 · H2 O and hexamethyldisiloxan plasmas yield various types of conductivity for semiconducting SWNTs.

Original languageEnglish
Article number104324
JournalJournal of Applied Physics
Volume97
Issue number10
DOIs
Publication statusPublished - May 15 2005

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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