Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1612876 | Journal of Alloys and Compounds | 2013 | 5 Pages |
Abstract
Ag and Cu powders with selected particle size have been synthesized by chemical solution methods, and employed to prepare Ag50Cu50 powder mixtures with total surface area known. Their mechanical processing induced the formation of Ag- and Cu-rich solid solutions at rates increasing with the total surface area. This can be ascribed to an extension of the mutual solubility limits, and to a simultaneous increase of the total amount of powders participating in dissolution processes at each collision.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Sebastiano Garroni, Alessandro Contini, Stefano Enzo, Paola Meloni, Francesco Delogu,