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Binary Phase of Layered Nanotubes

Published online by Cambridge University Press:  15 March 2011

R.L.D. Whitby ,
W.K. Hsu ,
C.B. Boothroyd ,
P.K. Fearon ,
H.W. Kroto  and
D.R.M. Walton
R.L.D. Whitby
Affiliation:
School of Chemistry, Physics and Environmental Science, University of Sussex, Brighton, BN1 9QJ, UK
W.K. Hsu
Affiliation:
School of Chemistry, Physics and Environmental Science, University of Sussex, Brighton, BN1 9QJ, UK
C.B. Boothroyd
Affiliation:
Department of Materials Science & Metallurgy, University of Cambridge, Pembroke Street, Cambridge, CB2 3QZ, UK
P.K. Fearon
Affiliation:
School of Chemistry, Physics and Environmental Science, University of Sussex, Brighton, BN1 9QJ, UK
H.W. Kroto
Affiliation:
School of Chemistry, Physics and Environmental Science, University of Sussex, Brighton, BN1 9QJ, UK
D.R.M. Walton
Affiliation:
School of Chemistry, Physics and Environmental Science, University of Sussex, Brighton, BN1 9QJ, UK
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Abstract

A binary phase of layered nanotubes, where MWCNs (Multi-walled carbon nanotubes) are coated by WS2, are generated by pyrolysing WO3-coated MWCNs in an H2S/N2 atmosphere at 900 °C. TGA and TEM show that WS2 acts as an antioxidant with respect to the MWCN core.

Type
Article
Information
MRS Online Proceedings Library (OPL) , Volume 706: Symposium Z – Making Functional Materials with Nanotubes , 2001 , Z7.6.1
Copyright
Copyright © Materials Research Society 2002

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References

1. Ajayan, P.M., Stephan, O., Redlich, P., Colliex, C., Nature 1995, 375, 564.Google Scholar
2. Satishkumar, B.C., Govindaraj, A., Nath, M., Rao, C.N.R., J. Mater. Chem. 2000, 10, 2115.Google Scholar
3. Dujardin, E., Ebbesen, T.W., Hiura, H., Tanigaki, K., Science 1994, 265, 1850.Google Scholar
4. Hsu, W.K., Zhu, Y.Q., Kroto, H.W., Walton, D.R.M., Kamalakaran, R., Terrones, M., Appl. Phys. Lett. 2000, 77, 4130.Google Scholar
5. Ebbesen, T.W., Ajayan, P.M., Hiura, H., Tanigaki, K., Nature 1994, 367, 519.Google Scholar