Abstract
Ferromagnetism induced Yb (1, 3 %) doped SrTiO3 compounds were synthesized by glycol assisted citrate sol–gel method. The cubic perovskite structure of the prepared compounds was confirmed by powder X-ray diffraction and laser Raman spectra analysis. Surface morphology of the prepared compounds was analyzed by scanning electron microscopy and transmission electron microscopy. Oxidation states with functionalization of elements were identified with X-ray photoelectron spectroscopy. The interesting optical behavior was observed for Yb doped samples, which shows violet–blue emissions in photoluminescence spectra due to interface trapping and Sr defects. The magnetization studies demonstrate that pure SrTiO3 exhibits characteristic diamagnetism at room temperature and the addition of Yb3+ in Sr2+ site drives the carrier induced exchange interactions which results the ferromagnetic behavior. Hence the occurrence of tunable diamagnetic to ferromagnetic and reversal ferromagnetic transition with respect to the concentration of dopant at room temperature was identified. From the present investigation, it was observed that the doping of Yb in SrTiO3 results with new kind of multifunctional material for fabrication of magneto-optical and electronic devices.
Similar content being viewed by others
References
S.G. Bahoosh, J.M. Wesselinowa, J. Appl. Phys. 112, 053907 (2012)
S. Ramakanth, K.C. James Raju, Solid State Commun. 187, 59–63 (2014)
Y.J. Chang, A. Bostwick, Y.S. Kim, K. Horn, E. Rotenberg, Phys. Rev. B 81, 235109 (2010)
A. Rubano, F. Ciccullo, D. Paparo, F. Miletto Granozio, U. Scotti di Uccio, L. Marrucci, J. Lumin. 129, 1923–1926 (2009)
A. Rubano, F. Ciccullo, D. Paparo, F. MilettoGranozio, U. Scotti di Uccio, L. Marrucci, J. Appl. Phys. 106, 103515 (2009)
M. Valant, T. Kolodiazhnyi, I. Arc, F. Aguesse, A.K. Axelsson, N.M. Alford, Adv. Funct. Mater. 22, 2114–2122 (2012)
V.M. Longo, M.D.G.S. Costa, A.Z. Simoes, I.L.V. Rosa, C.O.P. Santos, J. Andres, E. Longo, J.A. Varela, Phys. Chem. Chem. Phys. 12, 7566–7579 (2010)
P. Moetakef, J.R. Williams, D.G. Ouellette, A.P. Kajdos, D. Goldhaber ordon, S.J. Allen, S. Stemmer, Phys. Rev. X 2, 021014 (2012)
I.R. Shein, A.L. Ivanovskii, Phys. Lett. A 371, 155–159 (2009)
Y. Zhang, J. Hu, E. Cao, L. Sun, H. Qin, J. Magn. Magn. Mater. 324, 1770–1775 (2012)
C.M. Liu, X. Xiang, X.T. Zu, Chin. J. Phys. 47, 6 (2009)
C.B. Azzoni, M.C. Mozzati, A. Paleari, V.B.M. Massarotti, D. Capsoni, Solid State Commun. 114, 617–622 (2000)
E.A. Eliseev, A.N. Morozovska, M.D. Glinchuk, R. Blinc, J. Appl. Phys. 109(094105), 1–6 (2011)
J.A. Dawson, X. Li, C.L. Freeman, J.H. Harding, D.C. Sinclai, J. Mater. Chem. C 1, 1574 (2013)
R. Fujiwara, H. Sano, M. Shimizu, M. Kuwabara, J. Lumin. 129, 231–237 (2009)
M.C. Pujol, M.A. Bursukova, F. Guell, X. Mateos, R. Sole, J. Gavalda, M. Aguilo, J. Massons, F. Diaz, Phys. Rev. B. 651, 65121 (2002)
F. La Mattina, J.G. Bednorz, S.F. Alvarado, A. Shengelaya, K.A. Muller, H. Keller, Phys. Rev. B 80, 075122 (2009)
J. Inaba, T. Katsufuji, Phys. Rev. B 72, 052408 (2005)
K.S. Aneesh Kumar, R.N. Bhowmik, Mater. Chem. Phys. xxx, 1–11 (2014)
V.V. Lemanov, Phys. Solid State 39, 2 (1997)
X.W. Wu, D. Wu, X.J. Liu, Solid State Commun. 145, 255–258 (2008)
A.E. Souza, G.T.A. Santos, B.C. Barra, W.D. Macedo Jr, S.R. Teixeira, C.M. Santos, A.M.O.R. Senos, L. Amaral, E. Longo, Cryst. Growth Des. 12, 5671–5679 (2012)
W. Nilson, J. Skinner, J. Chem. Phys. 48, 2240 (1968)
D.A. Tenne, I.E. Gonenli, A. Soukiassian, D.G. Scholm, S.M. Nakhmanson, K.M. Rabe, X.X. Xi, Phys. Rev. B 76, 024303 (2007)
S. Yoon, A.E. Maegli, L.K. Santhosh, K.M.A. Shkabko, S. Riegg, T. Grobmann, S.G. Ebbinghaus, S. Pokrant, A. Weidenkaff, J. Solid State Chem. 206, 226–232 (2013)
D.L. Wood, J. Tauc, Phys. Rev. B 5, 3144 (1972)
K.V. Banthem, C. Elsasser, R.H. French, J. Appl. Phys. 90, 6156–6164 (2001)
M. Ganguly, S.K. Rout, T.P. Sinha, S.K. Sharma, H.Y. Park, C.W. Ahn, I.W. Kim, J Alloy. Compd. 579, 473–484 (2013)
M. Cardona, Phys. Rev. 140, 2A (1965)
E. Orhan, F.M. Pontes, C.D. Pinheiro, T.M. Boschi, J. Andre, E.R. Leite, P.S. Pizani, A. Beltra, J. Solid State Chem. 177, 3879–3885 (2004)
K.M. Choi, H.S. Kil, Y.S. Lee, D.Y. Lim, S.B. Cho, B.W. Lee, J. Lumin. 131, 894–899 (2011)
S.K.S. Patel, S. Kurian, N.S. Gajbhiye, AIP Advances 2, 012107 (2012)
J.M.D. Coey, M. Venkatesan, P. Stamenov, C.B. Fitzgerald, L.S. Dorneles, Phys. Rev. B 72, 024450 (2005)
Y. Matsumoto, M. Murakami, Tomojishono, T. Hasegawa, T. Fukumra, M. Kawasaki, P. Ahmet, Toyohirochikyow, S.Y. Koshihara, H. Koinuma, Science 291, 854–856 (2001)
A. Sundaresan, R. Bhargavi, N. Rangarajan, U. Siddesh, C.N.R. Rao, Phys. Rev. B 72, 161306R (2006)
D.A. Crandles, B.D. Roches, F.S. Razavi, J. Appl. Phys. 108, 053908 (2010)
N. F. Mott, Metal-Insulator Transitions, 2nd edn. (Taylor and Francis, London, 1990), p. 96
S. Middey, C.M. Sugata, Ray. Appl. Phys. Lett. 101, 042406 (2012)
R.V.K. Mangalam, N. Ray, V. Waghmare, A. Umesh, C.N. Sundaresan, R. Rao, Solid State Commun. 149, 1–5 (2009)
N. Apostolova, A.T. Apostolov, S.G. Bahoosh, J.M. Wesselinowa, J. Appl. Phys. 113, 203904 (2013)
Y.B. Bazaliy, L.T. Tsymbal, G.N. Kakazei, V.I. Kamenev, P.E. Wigen, Phys. Rev. B 72, 174403 (2005)
X. Xu, C. Cao, Z. Chen, J. Magn. Magn. Mater. 323, 1886–1889 (2011)
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Muralidharan, M., Anbarasu, V., Elaya Perumal, A. et al. Carrier induced ferromagnetism in Yb doped SrTiO3 perovskite system. J Mater Sci: Mater Electron 25, 4078–4087 (2014). https://doi.org/10.1007/s10854-014-2132-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10854-014-2132-7