Journal article
UNIVERSALITY ASPECTS OF METAL-NONMETAL TRANSITION IN CONDENSED MEDIA
- Abstract:
-
Our objective in this paper is to provide a simple, conceptual, framework for describing the metalnonmetal (MNM) transition in systems that can be viewed in terms of a lattice of impurity states embedded in a host matrix. From an extensive analysis of experimental data, we find that a particular (scaled) form of the Mott criterion, nc13aH*=0.26±0.05, is applicable over a range of approximately 1010 in critical densities (nc) and approximately 600 in Bohr radii (aH*). Here aH* is defined as an...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- Physical Review B More from this journal
- Volume:
- 17
- Issue:
- 6
- Pages:
- 2575-2581
- Publication date:
- 1978-01-01
- DOI:
- ISSN:
-
0163-1829
Item Description
- Language:
-
English
- Pubs id:
-
pubs:46442
- UUID:
-
uuid:33a0724f-cb84-4ea1-996b-e7581ead8c39
- Local pid:
-
pubs:46442
- Source identifiers:
-
46442
- Deposit date:
-
2012-12-19
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- Copyright date:
- 1978
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