| Contribution of Clusters Physics to Materials Science and Technology: From Isolated Clusters to Aggregated Materials Softcover Repri Edition Contributor(s): Davenas, Joel (Editor), Rabette, P. M. (Editor) |
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ISBN: 9401084440 ISBN-13: 9789401084444 Publisher: Springer OUR PRICE: $52.24 Product Type: Paperback Published: October 2011 |
| Additional Information |
| BISAC Categories: - Gardening - Science | Physics - Condensed Matter - Science | Spectroscopy & Spectrum Analysis |
| Dewey: 530.41 |
| Series: NATO Science Series E: |
| Physical Information: 1.33" H x 6.14" W x 9.21" (2.02 lbs) 646 pages |
| Descriptions, Reviews, Etc. |
| Publisher Description: During the last decade there has been an increasing interest in clusters and small particles because of the peculiar proper- ties induced by their large area to volume ratio. For that reason small particles are often considered as an intermediate state of matter at the border between atomic (or molecular) chemistry, and physics of the condensed matter. The importance of the surface effect can explain the anomalous properties, for example the exis- tence of the five fold symmetry observed in different circumstan- ces '(beams of rare gas clusters, gold particles deposited on a substrate). However the question of the critical size at which the transition to bulk properties occurs cannot be simply answered, since the reply depends on the peculiar property which is studied. The importance of the size effect was emphasized in the last International Meetings. However the situation remains confused in most cases since the exact role of the cluster environment cannot be clearly elucidated and is a main difficulty, except in cluster beam experiments. In fact ideally free clusters constitute a labo- ratory exception. In most applications small particles must be supported on a surface or embedded in a matrix, in order to be stabilized, which obviously shows the role of the environment. |