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Erschienen in: Journal of Materials Science: Materials in Electronics 2/2016

22.10.2015

Effect of cobalt doping on structural, dielectric and magnetodielectric properties of Ba0.95Sr0.05TiO3 ceramics

verfasst von: S. G. Dhumal, S. B. Kulkarni, Moses E. Jayasingh, P. B. Joshi, D. J. Salunkhe

Erschienen in: Journal of Materials Science: Materials in Electronics | Ausgabe 2/2016

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Abstract

Paper reports the synthesis of cobalt doped Ba0.95Sr0.05TiO3 (BST0.05) by solid state reaction (SSR) method. The X-ray diffractograms analysis reveals the formation of single phase crystalline structure. Scanning electron microscopy image was also employed to observe surface morphology. The dielectric constant and dielectric loss of BST0.05 are obviously influenced by cobalt addition content. The Curie temperature Tc shifts to lower value with increasing cobalt doping content. The studies on P-E and M-H hysteresis loops are carried out to confirm simultaneous presence of both the ferroelectric and ferromagnetic orders in a cobalt doped BST. It is observed that, the value of saturation magnetisation (Ms) is 0.01535 emu/g at field 4500 G, value of remanent magnetisation (Mr) is 0.0008263 emu/g and value of coeresivity is 640 G measured at room temperature for BSTCo0.05.

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Literatur
1.
Zurück zum Zitat N.V. Giridharan, R. Jayavel, P. Ramasamy, Structural, ‘morphological and electrical studies on barium strontium titanate thin films prepared by sol-gel technique’. Cryst. Res. Technol. 36, 65–72 (2001)CrossRef N.V. Giridharan, R. Jayavel, P. Ramasamy, Structural, ‘morphological and electrical studies on barium strontium titanate thin films prepared by sol-gel technique’. Cryst. Res. Technol. 36, 65–72 (2001)CrossRef
2.
Zurück zum Zitat S. Saha, S.B. Krupanidhi, Dielectric response in pulsed laser ablated (Ba, Sr) TiO3 thin films. J. Appl. Phys. 87, 849–854 (2000)CrossRef S. Saha, S.B. Krupanidhi, Dielectric response in pulsed laser ablated (Ba, Sr) TiO3 thin films. J. Appl. Phys. 87, 849–854 (2000)CrossRef
3.
Zurück zum Zitat H.T. Su, M.J. Lancaster, F. Huang, F. Wellhofer, Electrically tunable superconducting quasilumped element resonator using thin-film ferroelectrics. Microwave and Optical, Technology Letters 24, 155–158 (2000)CrossRef H.T. Su, M.J. Lancaster, F. Huang, F. Wellhofer, Electrically tunable superconducting quasilumped element resonator using thin-film ferroelectrics. Microwave and Optical, Technology Letters 24, 155–158 (2000)CrossRef
4.
Zurück zum Zitat R. Heindl, H. Srikanth, S. Witanachchi, P. Mukherjee, A. Heim, G. Matthews, S. Balachandran, S. Natarajan, T. Weller, Multifunctional ferrimagnetic-ferroelectric thin films for microwave applications. Appl. Phys. Lett. 90, 252507 (2007)CrossRef R. Heindl, H. Srikanth, S. Witanachchi, P. Mukherjee, A. Heim, G. Matthews, S. Balachandran, S. Natarajan, T. Weller, Multifunctional ferrimagnetic-ferroelectric thin films for microwave applications. Appl. Phys. Lett. 90, 252507 (2007)CrossRef
5.
7.
Zurück zum Zitat O. Willander, M. Nur, Q. Israr, A.B.A. Hamad, F.G. El Desouky, M.A. Salem, Determination of A.C. conductivity of nano-composite perovskite Ba(1–x–y) Sr(x)TiFe(y)O3 prepared by the sol- gel technique. M. J. Crystal. Process Technol. 2, 1–11 (2012) O. Willander, M. Nur, Q. Israr, A.B.A. Hamad, F.G. El Desouky, M.A. Salem, Determination of A.C. conductivity of nano-composite perovskite Ba(1–x–y) Sr(x)TiFe(y)O3 prepared by the sol- gel technique. M. J. Crystal. Process Technol. 2, 1–11 (2012)
8.
Zurück zum Zitat K. Battisha, A.B.A. Hamad, R.M. Mahani, Structure and dielectric studies of nano- composite Fe2O3: BaTiO3 prepared by sol-gel method. Phys. B 404(16), 2274–2279 (2009)CrossRef K. Battisha, A.B.A. Hamad, R.M. Mahani, Structure and dielectric studies of nano- composite Fe2O3: BaTiO3 prepared by sol-gel method. Phys. B 404(16), 2274–2279 (2009)CrossRef
9.
Zurück zum Zitat C.A.F. Vaz, J. Hoffman, C.H. Anh, R. Ramesh, Adv. Mater. 22, 2900–2918 (2010)CrossRef C.A.F. Vaz, J. Hoffman, C.H. Anh, R. Ramesh, Adv. Mater. 22, 2900–2918 (2010)CrossRef
10.
Zurück zum Zitat T. Chakraborty, S. Ray, M. Itoh, Defect-induced magnetism: test of dilute magnetism in Fe-doped hexagonal BaTiO3 single crystals. Phys Rev B 83, 144407 (2011)CrossRef T. Chakraborty, S. Ray, M. Itoh, Defect-induced magnetism: test of dilute magnetism in Fe-doped hexagonal BaTiO3 single crystals. Phys Rev B 83, 144407 (2011)CrossRef
11.
Zurück zum Zitat C.H. Wang, S.L. Yuan, S.Y. Yin, Z.M. Tian, P. Li, Multiferroic properties in Ba0.93 Bi0.07Ti1 − xMnxO3 ceramics. J. Appl. Phys. 107, 093902 (2010)CrossRef C.H. Wang, S.L. Yuan, S.Y. Yin, Z.M. Tian, P. Li, Multiferroic properties in Ba0.93 Bi0.07Ti1 − xMnxO3 ceramics. J. Appl. Phys. 107, 093902 (2010)CrossRef
12.
Zurück zum Zitat Y.H. Lin, S.Y. Zhang, C.Y. Deng, Y. Zhang, X.H. Wang, C.W. Nan, Enhancement in magnetoelectric response in CoFe2O4–BaTiO3 heterostructure. Appl. Phys. Lett. 92, 112501 (2008)CrossRef Y.H. Lin, S.Y. Zhang, C.Y. Deng, Y. Zhang, X.H. Wang, C.W. Nan, Enhancement in magnetoelectric response in CoFe2O4–BaTiO3 heterostructure. Appl. Phys. Lett. 92, 112501 (2008)CrossRef
13.
Zurück zum Zitat S.G. Dhumal, S.G. Chavan, Y.D. Kolekar, P.B. Joshi, D.J. Salunkhe, Investigations on Fe doped Ba0.95Sr0.05TiO3 single phase magnetodielectric compounds. J. Mater. Sci.: Mater. Electron. 26, 1466–1473 (2015) S.G. Dhumal, S.G. Chavan, Y.D. Kolekar, P.B. Joshi, D.J. Salunkhe, Investigations on Fe doped Ba0.95Sr0.05TiO3 single phase magnetodielectric compounds. J. Mater. Sci.: Mater. Electron. 26, 1466–1473 (2015)
14.
15.
Zurück zum Zitat I. Zutić, J. Fabian, S. Das Sarma, Spintronics: fundamentals and applications. Rev. Modern Phys. 76, 323–410 (2004) I. Zutić, J. Fabian, S. Das Sarma, Spintronics: fundamentals and applications. Rev. Modern Phys. 76, 323–410 (2004)
16.
Zurück zum Zitat V.R. Palkar, S.K. Malik, Observation of magnetoelectric behaviour at room temperature in Pb(FexTi1−x)O3. Solid State Commun. 134(11), 783–786 (2005) V.R. Palkar, S.K. Malik, Observation of magnetoelectric behaviour at room temperature in Pb(FexTi1−x)O3. Solid State Commun. 134(11), 783–786 (2005)
17.
Zurück zum Zitat K.C. Verma, M. Ram, R.K. Kotnala, S.S. Bhatt, N.S. Negi, Multiferroic Pb1−xSrx(Fe0.01Ti0.988)O3 nanoparticles: room temperature dielectric relaxation, ferroelectricity and ferromagnetism. Indian J. Pure Appl. Phys. 48, 593–599 (2010) K.C. Verma, M. Ram, R.K. Kotnala, S.S. Bhatt, N.S. Negi, Multiferroic Pb1−xSrx(Fe0.01Ti0.988)O3 nanoparticles: room temperature dielectric relaxation, ferroelectricity and ferromagnetism. Indian J. Pure Appl. Phys. 48, 593–599 (2010)
18.
Zurück zum Zitat M.M. Sutar, A.N. Tarale, S.R. Jigajeni, S.B. Kulkarni, V.R. Reddy, P.B. Joshi, Magnetoelectric and Magnetodielectric effect in Ba(1−x)Sr(x)TiO3 and Co0.9Ni0.1Fe(2−x)Mn(x)O4 composites’. Solid State Sci. 14, 1064–1070 (2012)CrossRef M.M. Sutar, A.N. Tarale, S.R. Jigajeni, S.B. Kulkarni, V.R. Reddy, P.B. Joshi, Magnetoelectric and Magnetodielectric effect in Ba(1−x)Sr(x)TiO3 and Co0.9Ni0.1Fe(2−x)Mn(x)O4 composites’. Solid State Sci. 14, 1064–1070 (2012)CrossRef
19.
Zurück zum Zitat T. Bonaedy, K.M. Song, K.D. Sang, Solid State Commun. 148, 424 (2008)CrossRef T. Bonaedy, K.M. Song, K.D. Sang, Solid State Commun. 148, 424 (2008)CrossRef
20.
Zurück zum Zitat A. Ianculescu, D. Berger, L. Mitoşeriu, C.E. Ciomaga, G. Voicu, N. Dragan, D. Crişan, E. Vasile, Ferroelectrics 22, 369 (2008) A. Ianculescu, D. Berger, L. Mitoşeriu, C.E. Ciomaga, G. Voicu, N. Dragan, D. Crişan, E. Vasile, Ferroelectrics 22, 369 (2008)
21.
Zurück zum Zitat J.S. Kim, S.Y. Cho, M.S. Jang, Ferroelectric and relax or behaviour of Fe-doped Sr0.5Ba0.5Nb2−xFexO6 ceramics with a tungsten-bronze structure. J. Korean Phys. Soc. 51(2), 692–696 (2007)CrossRef J.S. Kim, S.Y. Cho, M.S. Jang, Ferroelectric and relax or behaviour of Fe-doped Sr0.5Ba0.5Nb2−xFexO6 ceramics with a tungsten-bronze structure. J. Korean Phys. Soc. 51(2), 692–696 (2007)CrossRef
22.
Zurück zum Zitat B. Kumari, P.R. Mandal, T.K. Nath, Magnetic, magnetocapacitance and dielectric properties of BiFeO3 nanoceramics. Adv. Mat. Lett. 5(2), 84–88 (2014) B. Kumari, P.R. Mandal, T.K. Nath, Magnetic, magnetocapacitance and dielectric properties of BiFeO3 nanoceramics. Adv. Mat. Lett. 5(2), 84–88 (2014)
Metadaten
Titel
Effect of cobalt doping on structural, dielectric and magnetodielectric properties of Ba0.95Sr0.05TiO3 ceramics
verfasst von
S. G. Dhumal
S. B. Kulkarni
Moses E. Jayasingh
P. B. Joshi
D. J. Salunkhe
Publikationsdatum
22.10.2015
Verlag
Springer US
Erschienen in
Journal of Materials Science: Materials in Electronics / Ausgabe 2/2016
Print ISSN: 0957-4522
Elektronische ISSN: 1573-482X
DOI
https://doi.org/10.1007/s10854-015-3906-2

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