Effect of zinc doping on the structural and magnetic properties of nickel ferrite thin films fabricated by pulsed laser deposition technique

被引：11

作者：

Raghavender, A. T. ^{[1
]}

Nguyen Hoa Hong ^{[1
]}

Chikoidze, Ekaterina ^{[2
]}

Dumont, Yves ^{[2
]}

Kurisu, Makio ^{[3
]}

机构：

[1] Seoul Natl Univ, Dept Phys & Astron, Nanomagnetism Lab, Seoul 151747, South Korea

[2] Univ Versailles, CNRS, Lab GeMAC, UMR 8635, F-78035 Versailles, France

[3] Ehime Univ, Grad Sch Sci & Engn, Dept Phys, Matsuyama, Ehime 7908577, Japan

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2015年 / 378卷

关键词：

Thin films; Ni-Zn Ferrites; Magnetic properties; TEMPERATURE; NIFE2O4; NIZN;

D O I：

10.1016/j.jmmm.2014.11.040

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Zinc, as known as non-magnetic element, has been doped into nickel ferrite under thin film form to modify its structural and magnetic properties. Laser ablated Ni1-xZnxFe2O4 (0.0 <= x <= 0.5) thin films grown on R-cut Al2O3 (0001) substrates using pulsed laser deposition (PLD) technique are single phase with (111) orientation, and they are strongly room temperature ferromagnetic. Compared to other Ni-Zn ferrite thin films we observed the enhancement in coercivity H-C. Higher H-C thin films can be used as potential candidates for modern miniaturization of electronic devices. (C) 2014 Elsevier B.V. All rights reserved

引用

页码：358 / 361

页数：4

共 31 条

[1] On the magnetic properties of ultra-fine zinc ferrites [J].

Anantharaman, MR ;

Jagatheesan, S ;

Malini, KA ;

Sindhu, S ;

Narayanasamy, A ;

Chinnasamy, CN ;

Jacobs, JP ;

Reijne, S ;

Seshan, K ;

Smits, RHH ;

Brongersma, HH .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1998, 189 (01) :83-88

[2]

[Anonymous], 1959, FERRITES

[3] Spray deposition of nanocrystalline Ni1-xZnxFe2O4 (x≤0.6) films from polyol-mediated sol:: Microstructure and magnetic properties [J].

Beji, Z. ;

Ammar, S. ;

Smiri, L. S. ;

Vaulay, M. -J. ;

Herbst, F. ;

Gallas, B. ;

Fievet, F. .

JOURNAL OF APPLIED PHYSICS, 2008, 103 (07)

[4]

Boon M.S., 2014, J MAGN MAGN MATER, V324, P755

[5] Grain size effect on the Neel temperature and magnetic properties of nanocrystalline NiFe2O4 spinel [J].

Chinnasamy, CN ;

Narayanasamy, A ;

Ponpandian, N ;

Joseyphus, RJ ;

Jeyadevan, B ;

Tohji, K ;

Chattopadhyay, K .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2002, 238 (2-3) :281-287

[6] Anomalous variation of coercivity with annealing in nanocrystalline NiZn ferrite films [J].

Desai, M ;

Prasad, S ;

Venkataramani, N ;

Samajdar, I ;

Nigam, AK ;

Keller, N ;

Krishnan, R ;

Baggio-Saitovitch, EM ;

Pujada, BR ;

Rossi, A .

JOURNAL OF APPLIED PHYSICS, 2002, 91 (10) :7592-7594

[7]

Enz V., 1987, FERROMAGNETIC MAT, V3, P1

[8] Structural and magnetic properties of Ni1-xZnxFe2O4 (x=0, 0.5 and 1) nanopowders prepared by sol-gel method [J].

Gao, Pengzhao ;

Hua, Xia ;

Degirmenci, Volkan ;

Rooney, David ;

Khraisheh, Majeda ;

Pollard, Robert ;

Bowmand, Robert M. ;

Rebrov, Evgeny V. .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2013, 348 :44-50

[9] Spin glasslike behavior and magnetic enhancement in nanosized Ni-Zn ferrite system [J].

Ghosh, B. ;

Kumar, S. ;

Poddar, A. ;

Mazumdar, C. ;

Banerjee, S. ;

Reddy, V. R. ;

Gupta, A. .

JOURNAL OF APPLIED PHYSICS, 2010, 108 (03)

[10]

Goldman A., 2006, MODERN FERRITE TECHN

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