Vibrational spectroscopic studies on the formation of ion-exchangeable titania nanotubes

Mária Hodos, Henrik Haspel, Endre Horváth, Á. Kukovecz, Z. Kónya, I. Kiricsi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

Ion-exchangeable titanium-oxide nanotubes have commanded considerable interest from the materials science community in the past five years. Synthesized under hydrothermal conditions from TiO2, typical nanotubes are 150-200 nm long and 8-20 nm wide. High resolution TEM images revealed that unlike multiwall carbon nanotubes which are made of coaxial single-wall nanotubes, the titania tubes possess a spiral cross-section. An interesting feature of the titania tubes is their considerable ion-exchange capacity which could be utilized e.g. for enhancing their photocatalytic activity by doping the titania tubes with CdS nanoparticles. In this contribution we present a comprehensive TEM, FT-Raman and FT-farIR characterization study of the formation process.

Original languageEnglish
Title of host publicationAIP Conference Proceedings
Pages345-348
Number of pages4
Volume786
DOIs
Publication statusPublished - Sep 27 2005
EventELECTRONIC PROPERTIES OF NOVEL NANOSTRUCTURES: XIX International Winterschool/Euroconference on Electronic Properties of Novel Materials - Kirchberg, Tirol, Austria
Duration: Mar 12 2005Mar 19 2005

Other

OtherELECTRONIC PROPERTIES OF NOVEL NANOSTRUCTURES: XIX International Winterschool/Euroconference on Electronic Properties of Novel Materials
CountryAustria
CityKirchberg, Tirol
Period3/12/053/19/05

Fingerprint

nanotubes
titanium
tubes
transmission electron microscopy
ions
materials science
titanium oxides
carbon nanotubes
nanoparticles
high resolution
cross sections

Keywords

  • Raman spectroscopy
  • Synthesis conditions
  • Titanate nanotubes

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Vibrational spectroscopic studies on the formation of ion-exchangeable titania nanotubes. / Hodos, Mária; Haspel, Henrik; Horváth, Endre; Kukovecz, Á.; Kónya, Z.; Kiricsi, I.

AIP Conference Proceedings. Vol. 786 2005. p. 345-348.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hodos, M, Haspel, H, Horváth, E, Kukovecz, Á, Kónya, Z & Kiricsi, I 2005, Vibrational spectroscopic studies on the formation of ion-exchangeable titania nanotubes. in AIP Conference Proceedings. vol. 786, pp. 345-348, ELECTRONIC PROPERTIES OF NOVEL NANOSTRUCTURES: XIX International Winterschool/Euroconference on Electronic Properties of Novel Materials, Kirchberg, Tirol, Austria, 3/12/05. https://doi.org/10.1063/1.2103884
Hodos, Mária ; Haspel, Henrik ; Horváth, Endre ; Kukovecz, Á. ; Kónya, Z. ; Kiricsi, I. / Vibrational spectroscopic studies on the formation of ion-exchangeable titania nanotubes. AIP Conference Proceedings. Vol. 786 2005. pp. 345-348
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AU - Kónya, Z.

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