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Titolo:
Self-hosting incommensurate structure of barium IV
Autore:
Nelmes, RJ; Allan, DR; McMahon, MI; Belmonte, SA;
Indirizzi:
Univ Edinburgh, Dept Phys & Astron, Edinburgh EH9 3JZ, Midlothian, Scotland Univ Edinburgh Edinburgh Midlothian Scotland EH9 3JZ Midlothian, Scotland
Titolo Testata:
PHYSICAL REVIEW LETTERS
fascicolo: 20, volume: 83, anno: 1999,
pagine: 4081 - 4084
SICI:
0031-9007(19991115)83:20<4081:SISOBI>2.0.ZU;2-X
Fonte:
ISI
Lingua:
ENG
Soggetto:
HIGH-PRESSURE; PHASE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
--discip_EC--
Citazioni:
12
Recensione:
Indirizzi per estratti:
Indirizzo: Nelmes, RJ Univ Edinburgh, Dept Phys & Astron, Edinburgh EH9 3JZ, Midlothian, Scotland Univ Edinburgh Edinburgh Midlothian Scotland EH9 3JZ Scotland
Citazione:
R.J. Nelmes et al., "Self-hosting incommensurate structure of barium IV", PHYS REV L, 83(20), 1999, pp. 4081-4084

Abstract

The structure of phase IV of barium has been solved from single-crystal and powder diffraction x-ray data. It is composed of a tetragonal "host," with "guest" chains in channels along the c axis of the host. These chains form two different structures, one well crystallized and the other highly disordered and giving rise to strong diffuse scattering. The guest structures are incommensurate with the host.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 19/09/20 alle ore 09:15:54