Effect of water intercalation on V Ox layers in dodecylamine-intercalated vanadium oxide nanotubes

Hyocheon Kweon, Kyu Won Lee, Eun Mo Lee, Jitae Park, I. M. Kim, Cheol Eui Lee, G. Jung, A. Gedanken, Yu Koltypin

Research output: Contribution to journalArticle

30 Citations (Scopus)

Abstract

Dodecylamine-intercalated vanadium oxide nanotubes were obtained by distinct synthesis processes. Water intercalation in the nanotube structure was identified in a marked manner by the distortion of the V Ox layers in the x-ray diffraction patterns and enhanced V4+ O absorption in the Fourier-transform infrared spectra. Our electron spin resonance measurements sensitively reflect changes in the microscopic structure and magnetic interactions introduced by the water intercalation in the vanadium oxide nanotubes.

Original languageEnglish
Article number045434
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume76
Issue number4
DOIs
Publication statusPublished - 2007 Jul 31

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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