Magnetic transformations and structural disorder in lithium manganite LiMnO2 / Kellerman D.G., Zhuravlev N.A., Kurbakov A.I., Zubkov V.G., Tyutyunnik A.P. // Bulletin of the Russian Academy of Sciences: Physics. - 2007. - V. 71, l. 5. - P. 621-624.

ISSN:

10628738

Type:

Conference Paper

Abstract:

Investigation of the structural and magnetic characteristics of lithium manganite LiMnO2 with a variable Li/Mn ratio has been performed. A significant difference in the 7Li NMR spectra in the paramagnetic and antiferromagnetic manganite phases is revealed. It is shown that the common feature of the compositions studied is a high degree of structural disorder, which manifests itself in the presence of manganese ions in lithium positions (MnLi) and lithium ions in manganese positions (LiMn); this effect is also characteristic of the stoichiometric composition. © Allerton Press, Inc. 2007.

Author keywords:

Index keywords:

Antiferromagnetism; Magnetic properties; Manganese; Paramagnetism; Phase transitions; Stoichiometry; Lithium manganite; Structural disorder; Lithium compounds

DOI:

10.3103/S1062873807050073

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-34547740620&doi=10.3103%2fS1062873807050073&partnerID=40&md5=f85d886fe9db0d4f461dc6d3a29282fe

Соавторы в МНС:

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Другие поля

Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-34547740620&doi=10.3103%2fS1062873807050073&partnerID=40&md5=f85d886fe9db0d4f461dc6d3a29282fe
Affiliations	Institute of Solid-State Chemistry, Ural Division, Russian Academy of Sciences, ul. Pervomaiskaya 91, Yekaterinburg 620029, Russian Federation; St. Petersburg Nuclear Physics Institute, Russian Academy of Sciences, Gatchina, Leningrad oblast 188350, Russian Federation
References	Hewston, T.A., Chamberland, B.L., (1987) J. Phys. Chem. Solids, 48, p. 97; Wu, E.J., Tepesch, P.D., Ceder, G., (1998) Phylos. Mag. B, 77, p. 1039; Ditrich, G., Hoppe, R., (1969) Z. Anorg. Allg. Chem., 368, p. 262; Ceder, G., Mishra, S.K., (1999) Electrochem. Solid State Lett., 2, p. 550; Kellerman, D.G., Gorshkov, V.S., Zubkov, V.G., (1997) Zh. Neorg. Khim., 42 (6), p. 1012. , [Russ. J. Inorg. Chem. (Engl. Transl.), vol. 42, no. 6, p. 914]; Kellerman, D.G., Medvedeva, Yu.E., Gorshkov, V.S., Abstracts of Papers (2004) Khimiya Tverdogo Tela I Funktsional'nye Materialy-2004 (Solid-State Chemistry and Functional Materials-2004), p. 186. , Yekaterinburg; Kalinnikov, V.T., Rakitin, Yu.V., (1980) Vvedenie V Magnetokhimiya (Introduction to Magnetochemistry), , Moscow: Nauka; Greedan, J.E., Raju, N.P., Davidson, I.J., (1997) J. Solid State Chem., 128, p. 209
Correspondence Address	Kellerman, D.G.; Institute of Solid-State Chemistry, Ural Division, Russian Academy of Sciences, ul. Pervomaiskaya 91, Yekaterinburg 620029, Russian Federation; email: kellerman@ihim.uran.ru
Language of Original Document	English
Abbreviated Source Title	Bull. Russ. Acad. Sci. Phys.
Source	Scopus