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Titolo:
Glassy dynamics in supercooled-liquid and glassy ethanol: A molecular dynamics study
Autore:
Gonzalez, MA; Enciso, E; Bermejo, FJ; Bee, M;
Indirizzi:
Inst Max Von Laue Paul Langevin, F-38042 Grenoble 6, France Inst Max Von Laue Paul Langevin Grenoble France 6 042 Grenoble 6, France Univ Complutense, Fac Ciencias Quim, Dept Quim Fis 1, E-28040 Madrid, Spain Univ Complutense Madrid Spain E-28040 Quim Fis 1, E-28040 Madrid, Spain CSIC, E-28006 Madrid, Spain CSIC Madrid Spain E-28006CSIC, E-28006 Madrid, Spain Univ Grenoble 1, Spectrometrie Phys Lab, UMR 5588, F-38402 St Martin Dheres, France Univ Grenoble 1 St Martin Dheres France F-38402 St Martin Dheres, France
Titolo Testata:
PHYSICAL REVIEW B
fascicolo: 10, volume: 61, anno: 2000,
pagine: 6654 - 6666
SICI:
1098-0121(20000301)61:10<6654:GDISAG>2.0.ZU;2-P
Fonte:
ISI
Lingua:
ENG
Soggetto:
DISORDERED MATTER; LOWER ALCOHOLS; METHANOL; TRANSITION; TEMPERATURE; SIMULATION; SCATTERING; WATER; DIFFRACTION; SELENIUM;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
--discip_EC--
Citazioni:
54
Recensione:
Indirizzi per estratti:
Indirizzo: Gonzalez, MA Inst Max Von Laue Paul Langevin, Boite Postale 156, F-38042 Grenoble 6, France Inst Max Von Laue Paul Langevin Boite Postale 156 Grenoble France 6
Citazione:
M.A. Gonzalez et al., "Glassy dynamics in supercooled-liquid and glassy ethanol: A molecular dynamics study", PHYS REV B, 61(10), 2000, pp. 6654-6666

Abstract

Static and dynamic properties of supercooled liquid and glassy ethanol areevaluated from computer molecular dynamics simulations and compared with experimental data whenever possible. In particular, a comparison with recentneutron-scattering data is done and the results indicate that the relatively simple model here employed is able to reproduce most of the observed features, at least on semiquantitative grounds. Special attention is paid to monitor how the relevant dynamical properties change through the glass transition region and to relate the phenomena observed with the microscopic information provided by the simulations.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 03/07/20 alle ore 01:05:08