Generation of hollow crystalline tungsten oxide fibres

W. B. Hu, Y. Q. Zhu, W. K. Hsu, B. H. Chang, Mauricio Terrones Maldonado, N. Grobert, H. Terrones, J. P. Hare, H. W. Kroto, D. R.M. Walton

Research output: Contribution to journalArticle

73 Citations (Scopus)

Abstract

Hollow fibres of crystalline W18O49, arranged in a pine-tree-like structure, were generated by heating WS2 powder in oxygen. SEM, TEM, X-ray and electron diffraction studies show that the individual fibres are composed of single-crystal tungsten oxide whiskers. One-dimensional growth, involving heat dissipation along the fibre axis, is proposed.

Original languageEnglish (US)
Pages (from-to)231-233
Number of pages3
JournalApplied Physics A: Materials Science and Processing
Volume70
Issue number2
DOIs
StatePublished - Feb 1 2000

Fingerprint

tungsten oxides
Tungsten
hollow
Crystalline materials
Oxides
fibers
Fibers
Crystal whiskers
Heat losses
Electron diffraction
Powders
electron diffraction
Single crystals
Oxygen
Transmission electron microscopy
cooling
Heating
X ray diffraction
transmission electron microscopy
Scanning electron microscopy

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Materials Science(all)

Cite this

Hu, W. B., Zhu, Y. Q., Hsu, W. K., Chang, B. H., Terrones Maldonado, M., Grobert, N., ... Walton, D. R. M. (2000). Generation of hollow crystalline tungsten oxide fibres. Applied Physics A: Materials Science and Processing, 70(2), 231-233. https://doi.org/10.1007/s003390050039
Hu, W. B. ; Zhu, Y. Q. ; Hsu, W. K. ; Chang, B. H. ; Terrones Maldonado, Mauricio ; Grobert, N. ; Terrones, H. ; Hare, J. P. ; Kroto, H. W. ; Walton, D. R.M. / Generation of hollow crystalline tungsten oxide fibres. In: Applied Physics A: Materials Science and Processing. 2000 ; Vol. 70, No. 2. pp. 231-233.
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Hu, WB, Zhu, YQ, Hsu, WK, Chang, BH, Terrones Maldonado, M, Grobert, N, Terrones, H, Hare, JP, Kroto, HW & Walton, DRM 2000, 'Generation of hollow crystalline tungsten oxide fibres', Applied Physics A: Materials Science and Processing, vol. 70, no. 2, pp. 231-233. https://doi.org/10.1007/s003390050039

Generation of hollow crystalline tungsten oxide fibres. / Hu, W. B.; Zhu, Y. Q.; Hsu, W. K.; Chang, B. H.; Terrones Maldonado, Mauricio; Grobert, N.; Terrones, H.; Hare, J. P.; Kroto, H. W.; Walton, D. R.M.

In: Applied Physics A: Materials Science and Processing, Vol. 70, No. 2, 01.02.2000, p. 231-233.

Research output: Contribution to journalArticle

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