| dc.creator |
García Bach, Ma. de los Ángeles |
|
| dc.creator |
Valentí i Vall, M. Roser |
|
| dc.creator |
Klein, D. J. |
|
| dc.date |
2010-01-25T12:07:25Z |
|
| dc.date |
2010-01-25T12:07:25Z |
|
| dc.date |
1997 |
|
| dc.date.accessioned |
2024-12-16T10:20:30Z |
|
| dc.date.available |
2024-12-16T10:20:30Z |
|
| dc.identifier |
0163-1829 |
|
| dc.identifier |
http://hdl.handle.net/2445/10861 |
|
| dc.identifier |
153877 |
|
| dc.identifier.uri |
http://fima-docencia.ub.edu:8080/xmlui/handle/123456789/11106 |
|
| dc.description |
Distortions in a family of conjugated polymers are studied using two complementary approaches: within a many-body valence bond approach using a transfer-matrix technique to treat the Heisenberg model of the systems, and also in terms of the tight-binding band-theoretic model with interactions limited to nearest neighbors. The computations indicate that both methods predict the presence or absence of the same distortions in most of the polymers studied. |
|
| dc.format |
11 p. |
|
| dc.format |
application/pdf |
|
| dc.language |
eng |
|
| dc.publisher |
The American Physical Society |
|
| dc.relation |
Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevB.56.1751 |
|
| dc.relation |
Physical Review B, 1997, vol. 56, núm. 4, p. 1751-1761 |
|
| dc.relation |
http://dx.doi.org/10.1103/PhysRevB.56.1751 |
|
| dc.rights |
(c) The American Physical Society, 1997 |
|
| dc.rights |
info:eu-repo/semantics/openAccess |
|
| dc.source |
Articles publicats en revistes (Física de la Matèria Condensada) |
|
| dc.subject |
Polímers |
|
| dc.subject |
Química física |
|
| dc.subject |
Polymers |
|
| dc.subject |
Physical chemistry |
|
| dc.title |
Spin-Peierls vs Peierls distortions in a family of conjugated polymers |
|
| dc.type |
info:eu-repo/semantics/article |
|
| dc.type |
info:eu-repo/semantics/publishedVersion |
|