Hostname: page-component-586b7cd67f-t7fkt Total loading time: 0 Render date: 2024-11-29T09:52:23.136Z Has data issue: false hasContentIssue false

On the Atomic Structure of Boundaries in Very Small Metallic and Bimetallic Particles

Published online by Cambridge University Press:  25 February 2011

M. Jose-Yacaman
Affiliation:
Instituto de Física, Universidad Nacional Autónoma de México. Apartado Postal 20–364, 01000 México, D.F., México
M. Avalos
Affiliation:
Instituto de Física, Universidad Nacional Autónoma de México. Apartado Postal 20–364, 01000 México, D.F., México
A. Vazquez
Affiliation:
Instituto de Física, Universidad Nacional Autónoma de México. Apartado Postal 20–364, 01000 México, D.F., México
S. Tehuacanero
Affiliation:
Instituto de Física, Universidad Nacional Autónoma de México. Apartado Postal 20–364, 01000 México, D.F., México
P. Schabes
Affiliation:
Instituto de Física, Universidad Nacional Autónoma de México. Apartado Postal 20–364, 01000 México, D.F., México
R. Herrera
Affiliation:
Instituto de Física, Universidad Nacional Autónoma de México. Apartado Postal 20–364, 01000 México, D.F., México
Get access

Extract

The study of boundaries in small particles is of great interest in areas such as catalysis, metallurgy and surface science. A particularly interesting case is that of metallic particles containing one or several metals. In the present work we present a number of examples of different mono and bimetallic systems.

Type
Research Article
Copyright
Copyright © Materials Research Society 1990

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

[1] Boria, M. Avalos et al. MRS Proceedings Series. Vol. 139, (1989), 81.Google Scholar
[2] Herrera, R. et.al. Scripta Met. 23, 1555 (1989).Google Scholar
[3] Gao, Pei-Yu, Kunath, W., Gleiter, H. and Weiss, K.. Scripta Met. 22, 683 (1988).Google Scholar
[4] Ijima, S. and Ichihashi, T.. Phys. Rev. Lett. 56, 616 (1986).Google Scholar
[5] Romeu, D.. Acta Met. In Press.Google Scholar
[6] Chojnacki, T.P. and Schmidt, L.D.. Journal of Catalysis 115, 473485 (1989).Google Scholar