Počet záznamů: 1
Electronic structure and hyperfine fields in non-stoichiometric magnetiteabove the Verwey transition
- 1.0342308 - FZÚ 2011 RIV NL eng J - Článek v odborném periodiku
Chlan, V. - Novák, Pavel - Štěpánková, H. - Řezníček, R. - Kouřil, K. - Kozlowski, A.
Electronic structure and hyperfine fields in non-stoichiometric magnetiteabove the Verwey transition.
Journal of Magnetism and Magnetic Materials. Roč. 322, 9-12 (2010), s. 1079-1081. ISSN 0304-8853. E-ISSN 1873-4766.
[Joint European Magnetic Symposia (JEMS 08) /4./. Dublin, 14.09.2008-19.09.2008]
Grant CEP: GA ČR GA202/08/0541
Výzkumný záměr: CEZ:AV0Z10100521
Klíčová slova: magnetite * NMR * cation vacancy
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 1.689, rok: 2010
www.elsevier.com/locate/jmmm
NMR spectra of 57Fe nuclei were measured below and above the Verwey transition temperature TV. Above TV the satellite structure induced by vacancies in the octahedral sublattice is clearly resolved. Temperature dependence of satellite lines indicates redistribution of electrons around the vacancy.
Trvalý link: http://hdl.handle.net/11104/0185072
Počet záznamů: 1