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Published in: Journal of Materials Science: Materials in Electronics 24/2017

04-09-2017

Synthesis and magnetic properties of (Fe, Sn) co-doped In2O3 nanoparticles

Authors: Deepannita Chakraborty, S. Kaleemulla, N. Madhusudhana Rao, G. Venugopal Rao

Published in: Journal of Materials Science: Materials in Electronics | Issue 24/2017

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Abstract

The iron (Fe) and tin (Sn) co-doped indium oxide (In2O3) nanoparticles at different Fe doping concentrations were prepared by solid state reaction and studied for their structural, optical and magnetic properties. The XRD patterns confirmed the cubic structure of all the undoped and co-doped samples. The average crystallite size decreased on increasing from 41 to 32 nm by increase of Fe doping concentration from 5 to 15 at.%. The optical band gap of the samples was found to decrease from 2.89 to 2.77 eV by increasing the Fe dopant concentration. The magnetic properties of the nanoparticles were studied using vibrating sample magnetometer at room temperature and at 100 K by applying the field ±75,000 Oe perpendicular to the sample. The magnetization increased with increase of applied magnetic field and no saturation was observed in all the samples. The similar behavior was observed for the nanoparticles studied at 100 K.

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Literature
15.
go back to reference V.I. Anisimov, M.A. Korotin, I.A. Nekrasov, A.S. Mylnikova, A.V. Lukoyanov, J.L. Wang, Z. Zeng, J. Phys. Condens. Matter 18, 1695 (2006)CrossRef V.I. Anisimov, M.A. Korotin, I.A. Nekrasov, A.S. Mylnikova, A.V. Lukoyanov, J.L. Wang, Z. Zeng, J. Phys. Condens. Matter 18, 1695 (2006)CrossRef
20.
go back to reference B.D. Cullity, Introduction to Magnetic Materials. (Addison-Wesley, Reading, 1972) B.D. Cullity, Introduction to Magnetic Materials. (Addison-Wesley, Reading, 1972)
21.
go back to reference A. Singhal, S.N. Achary, J. Manjanna, O.D. Jayakumar, R.M. Kadam, A.K. Tyagi, J. Phys. Chem. C 113, 3600–3606 (2009)CrossRef A. Singhal, S.N. Achary, J. Manjanna, O.D. Jayakumar, R.M. Kadam, A.K. Tyagi, J. Phys. Chem. C 113, 3600–3606 (2009)CrossRef
22.
go back to reference J. Tauc, Amorphous and Liquid Semiconductors. (Plenum Press, New York, 1974)CrossRef J. Tauc, Amorphous and Liquid Semiconductors. (Plenum Press, New York, 1974)CrossRef
36.
go back to reference M. Kuppan, S. Kaleemulla, N.M. Rao, N.S. Krishna, M.R. Begam, D.S. Reddy, J. Supercond. Novel Magn. 27, 1315–1321 (2014)CrossRef M. Kuppan, S. Kaleemulla, N.M. Rao, N.S. Krishna, M.R. Begam, D.S. Reddy, J. Supercond. Novel Magn. 27, 1315–1321 (2014)CrossRef
37.
go back to reference S.H. Babu, N.S. Krishna, S. Kaleemulla, N.M. Rao, M. Kuppan, C. Krishnamoorthi, G.M. Joshi, G.A. Basheed, R. Chitra, S. Bhattacharya, N.K. Sahoo, AIP Conf. Proc. 1731, 120003 (2016)CrossRef S.H. Babu, N.S. Krishna, S. Kaleemulla, N.M. Rao, M. Kuppan, C. Krishnamoorthi, G.M. Joshi, G.A. Basheed, R. Chitra, S. Bhattacharya, N.K. Sahoo, AIP Conf. Proc. 1731, 120003 (2016)CrossRef
Metadata
Title
Synthesis and magnetic properties of (Fe, Sn) co-doped In2O3 nanoparticles
Authors
Deepannita Chakraborty
S. Kaleemulla
N. Madhusudhana Rao
G. Venugopal Rao
Publication date
04-09-2017
Publisher
Springer US
Published in
Journal of Materials Science: Materials in Electronics / Issue 24/2017
Print ISSN: 0957-4522
Electronic ISSN: 1573-482X
DOI
https://doi.org/10.1007/s10854-017-7851-0

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