Hyperfine interactions in (CuFe2O4)1 - X (SnO2) x (x = 0, 1, 5, 10 and 20 wt.%) nanocomposites studied by Mössbauer spectroscopy / Selvan R.K., Augustin C.O., Oshtrakh M.I., Milder O.B., Semionkin V.A. // Hyperfine Interactions. - 2007. - V. 179, l. 1-3. - P. 33-38.

ISSN:

03043843

Type:

Article

Abstract:

A series of (CuFe2O4)1 - x (SnO 2) x nanocomposites (x = 0, 1, 5, 10, 20 wt.%) have been prepared by urea-nitrate combustion method. The room temperature Mössbauer spectra of CuFe2O4 and (CuFe2O 4)0.99(SnO2)0.01 contained two sextets while remaining samples contained at least four sextets with additional doublet indicating the presence of paramagnetic phase. The variations of isomer shift, quadruple splitting and magnetic hyperfine field values were found with the addition of SnO2. © 2008 Springer Science+Business Media B.V.

Author keywords:

Copper ferrite; Hyperfine parameters; Mössbauer spectroscopy; Nanocomposites

Index keywords:

нет данных

DOI:

10.1007/s10751-008-9670-4

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https://www.scopus.com/inward/record.uri?eid=2-s2.0-54849404960&doi=10.1007%2fs10751-008-9670-4&partnerID=40&md5=2df679fa7c3955ef232a959413ec3a13

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Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-54849404960&doi=10.1007%2fs10751-008-9670-4&partnerID=40&md5=2df679fa7c3955ef232a959413ec3a13
Affiliations	Central Electrochemical Research Institute, Karaikudi 630006, India; Faculty of Physical Techniques and Devices for Quality Control, Ural State Technical University-UPI, Ekaterinburg 620002, Russian Federation; Faculty of Experimental Physics, Ural State Technical University-UPI, Ekaterinburg 620002, Russian Federation
Author Keywords	Copper ferrite; Hyperfine parameters; Mössbauer spectroscopy; Nanocomposites
References	Pitkethly, M.J., (2004) Materials Today, 7, p. 20; Vestal, C.R., Zhang, Z.J., (2003) Nano Lett., 3, p. 1739; Berchmans, L.J., Kalai Selvan, R., Augustin, C.O., (2004) Mat. Lett., 58, p. 1928; Goya, G.F., Rechenberg, H.R., Jiang, J.Z., (1998) J. Appl. Phys., 84, p. 1101; Goya, G.F., Rechenberg, H.R., (1998) Nanostruct. Mater., 10, p. 1001; Jiang, J.Z., Goya, G.F., Rechenberg, H.R., (1999) J. Phys. Condens. Matter., 11, p. 4063; Nedkov, I., Vandenberghe, R.E., Marinova, Ts., Thailhades, Ph., Merodiiska, T., Avramova, I., (2006) Appl. Surf. Sci., 253, p. 2589; Kalai Selvan, R., Augustin, C.O., Oshtrakh, M.I., Milder, O.B., Semionkin, V.A., (2005) Hyperfine Interact., 165, p. 231; Irkaev, S.M., Kupriyanov, V.V., Semionkin, V.A., Sokolov, M.M., British Patent No 10745 (7 May 1987); Kalai Selvan, R., Augustin, C.O., Sanjeeviraja, C., Pol, V.G., Gedanken, A., (2006) Mater. Chem. Phys., 99, p. 109; Gajbhiya, N.S., Balaji, G., Bhattacharya, S., Ghafari, M., (2004) Hyperfine Interact., 156-157, p. 57; Chhaya, U.V., Kulkarni, R.G., (2000) Hyperfine Interact., 128, p. 511; Goya, G.F., Rechenberg, H.R., (1999) J. Magn. Magn. Mater., 203, p. 141; Widatallah, H.M., Johnson, C., Berry, J.J., Gismelseed, A.M., Pekala, M., Grabski, J., (2005) Mater. Letts., 59, p. 1105; Liu, F., Li, T., Zheng, H., (2004) Phys. Letts. a, 323, p. 305; Albuquerque, A.S., Ardisson, J.D., MacEdo, W.A.A., Plivelic, T.S., Larrea, J., Saitovitch, E.B., (2004) J. Magn. Magn. Mater., 272-276, p. 2211; Lakshman, A., Subba Rao, P.S.V., Rao, K.H., (2004) J. Magn. Magn. Mater., 284, p. 352
Correspondence Address	Oshtrakh, M. I.; Faculty of Physical Techniques and Devices for Quality Control, Ural State Technical University-UPI, Ekaterinburg 620002, Russian Federation; email: oshtrakh@mail.utnet.ru
CODEN	HYIND
Language of Original Document	English
Abbreviated Source Title	Hyperfine Interact.
Source	Scopus