Non-Fermi liquid behavior in the layered NaxCoO₂

dc.contributor.author	Zorkovská, A.
dc.contributor.author	Šebek, J.
dc.contributor.author	Šantavá, E.
dc.contributor.author	Bradaric, I.
dc.contributor.author	Feher, A.
dc.date.accessioned	2010-04-08T12:17:53Z
dc.date.available	2010-04-08T12:17:53Z
dc.date.issued	2007
dc.identifier.citation	Non-Fermi liquid behavior in the layered NaxCoO₂ / A. Zorkovská, J. Šebek, E. Šantavá, I. Bradaric, A. Feher // Физика низких температур. — 2007. — Т. 33, № 11. — С. 1243-1247. — Бібліогр.: 19 назв. — англ.	uk_UA
dc.identifier.issn	0132-6414
dc.identifier.other	PACS: 71.27.+a; 73.43.Nq; 74.20.Mn
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/7716
dc.description.abstract	The specific heat in the temperature region of 100 mK–360 K and in magnetic fields of 0 and 9 T, as well as the susceptibility from 2 to 360 K and in a magnetic field of 1 T have been measured in the layered NaxCoO₂ (x = 0.65, 0.70, and 0.75) oxides. Analysis of the data revealed non-Fermi liquid behavior. The character of the observed anomalies seems to be connected to the mesoscopic phase separation, underlining the impact of disorder on the low-lying excitations in cobaltates.	uk_UA
dc.language.iso	en	uk_UA
dc.publisher	Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України	uk_UA
dc.title	Non-Fermi liquid behavior in the layered NaxCoO₂	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA