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Colloidal Routes to Catalysts: Pt-Au

Published online by Cambridge University Press:  28 February 2011

Paul A. Sermon
Affiliation:
Department of Chemistry, Brunel University, Uxbridge, Middlesex UB8 3PH, UK
K. Keryou
Affiliation:
Department of Chemistry, Brunel University, Uxbridge, Middlesex UB8 3PH, UK
J. M. Thomas
Affiliation:
Davy Faraday Research Laboratories, The Royal Institution of Great Britain, 21 Albemarle Street, London WIX 4BS, UK
G. R. Millward
Affiliation:
Department of Physical Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EP, UK
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Abstract

A colloidal route to particles of Pt100-xAux of. high dispersion is reported; their activities and selectivities in hydrocarbon conversion are consistent with alloy catalysts prepared by other routes.

Type
Research Article
Copyright
Copyright © Materials Research Society 1988

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References

1. Faraday, M., Philos. Trans. Roy. Soc. London 147, 145 (1857).Google Scholar
2. Graham, T.H., Philos. Trans. Roy. Soc. London 151, 183 (1861).Google Scholar
3. Everett, D.H., Chem. Britain 377 (1980).Google Scholar
4. Turkevich, J., Stevenson, P.C. and Hillier, J., Discuss. Faraday Soc. 11, 55 (1951); D.N. Furlong, A. Launikonis, W.H.F. Sasse and J.V. Sanders, J. Chem. Soc. Faraday Trans. 1 80, 571 (1984); J. Turkevich, R.S. Miner and L. Babenkova, J. Phys. Chem. 90, 4765 (1986).Google Scholar
5. Rideal, E.K., Discuss. Faraday Soc. 11, 9 (1951).Google Scholar
6. Duff, D.G., Curtis, A.C., Edwards, P.P., Jefferson, D.A., Johnson, B.F.G., Kirkland, A.I. and Logan, D.E., Angew. Chem. 26, 678 (1987).Google Scholar
7. Rideal, E.K., J. Amer. Chem. Soc. 42, 748 (1920); M.A.G. Rocasolano, Compt. Rend. 1502 (1920); 234 (1921); C. Ernst, Z. Physik. Chem. 37, 448 (1901).Google Scholar
8. Senter, G., Proc. Roy. Soc. 74, 577 (1905); H.J.S. Sand, Proc. Roy. Soc. 74, 356 (1905).Google Scholar
9. Turkevich, J. and Kim, G., Science 169, 873 (1970).Google Scholar
10. Naito, S. and Tanimoto, M., J. Chem. Soc. Chem. Commun. 363 (1987).CrossRefGoogle Scholar
11. Miner, R.S., Namba, S. and Turkevich, J., in Proc. 7th Intl. Congr. Catalysis, (1981), Tokyo (Seiyama, T. and Tanabe, K., Eds.), p. 160.Google Scholar
12 Sermon, P.A., Thomas, J.M., Keryou, K. and Millward, G.R., Angew. Chem. 26, 918 (1987).Google Scholar
13. Yates, R.C. and Somorjai, G.A., J. Catal. 103, 208 (1987); J.K.A. Clark, I. Manninger and T. Baird, J. Catal. 54, 230 (1978); A.O. Cinneide and F.G. Gault, J. Catal. 38, 311 (1975); J.R.H. van Schaik, P.R. Dessing and V. Ponec, J. Catal. 3687,-272 (1975); J.W.A. Sachtler, M.A. van Hove, J.P. Biberian and G.A. Somorjai, Phys. Rev. Lett. 45, 1601 (1980); W.M.H. Sachtler and G.A. Somorjai, J. Catal. 89, 35r(1984).Google Scholar
14. Enustun, B.V. and Turkevich, J., J. Amer. Chem. Soc. 85, 3317 (1963).CrossRefGoogle Scholar
15. Bond, G.C. and Yide, Xu, J. Chem. Soc. Faraday Trans. 1 80, 969 (1984); P.A. Sermon, G. Georgiades, M.S.W. Vong, M.A. Martin Luengo and P.N. Reyes, Proc. Roy. Soc. 410A, 353 (1987).Google Scholar
16. Jefferson, D.A., Thomas, J.M., Millward, G.-R., Tsuno, K., Harriman, A. and Brydson, R.D., Nature (London) 323, 428 (1986); J.L. Tirado, J.M. Thomas, D.A. Jefferson, G.R. Millward and S.W. Charles, J. Chem. Soc. Chem. Commun. 365 (1987).Google Scholar
17. Wu, N.L. and Phillips, J., Surf. Sci. 184, 463 (1987); P.J.F. Harris, Surf. Sci. 185, L465 (1987).CrossRefGoogle Scholar
18. Sinfelt, J.H., Carter, J.L. and Payes, D.J.C., J. Catal. 24, 283 (1972); J.H. Sinfelt, Adv. Catal. 23, 147 (1974).Google Scholar
19 Sinfelt, J.H., Bimetallic Catalysts, Wiley, New York, 1985.Google Scholar
20 Augustine, S.M. and Sachtler, W.M.H., J. Catal. 106, 417 (1987).Google Scholar