[[1] Cheong S. W., Mostovoy M., Nat. Mater., 6, (2007), 13. http://dx.doi.org/10.1038/nmat180410.1038/nmat180417199121]Search in Google Scholar
[[2] Kumar N., Panwar N., Gahtori B., Singh N., Kishan H., Awana V. P. S., J. Alloy. Comp., 501, (2010), 129. http://dx.doi.org/10.1016/j.jallcom.2010.04.09510.1016/j.jallcom.2010.04.095]Search in Google Scholar
[[3] Khomchenko V. A., et al., J. Magn. Magn. Maters. 321, (2009), 1692. http://dx.doi.org/10.1016/j.jmmm.2009.02.00810.1016/j.jmmm.2009.02.008]Search in Google Scholar
[[4] Spaldin N. A., Fiebig M., Science, 309, (2005), 391. http://dx.doi.org/10.1126/science.111335710.1126/science.111335716020720]Search in Google Scholar
[[5] Kumar M., Yadav K. L., Appl. Phys. Lett., 91 (2007), 242901. http://dx.doi.org/10.1063/1.281611810.1063/1.2816118]Search in Google Scholar
[[6] Garcia F. G., Riccardi C. S., Simoes A. Z., J. Alloy. Comp., 501, (2010), 25. http://dx.doi.org/10.1016/j.jallcom.2010.04.04910.1016/j.jallcom.2010.04.049]Search in Google Scholar
[[7] Varshney D., Kumar A., Verma K., J. Alloy. Comp., 509, (2011), 8421. http://dx.doi.org/10.1016/j.jallcom.2011.05.10610.1016/j.jallcom.2011.05.106]Search in Google Scholar
[[8] Wang Y., J. Alloy. Comp., 509, (2011), 1362. 10.1016/j.jallcom.2010.09.078]Search in Google Scholar
[[9] Shami M. Y., Awan M. S., Anis-Ur-Rehman M., J. Alloy. Comp., 509, (2011), 10139. http://dx.doi.org/10.1016/j.jallcom.2011.08.06310.1016/j.jallcom.2011.08.063]Search in Google Scholar
[[10] Azam A., Jawad A., Ahmed A. S., Chaman M., Naqvi A. H., J. Alloy. Comp., 509, (2011), 2909. http://dx.doi.org/10.1016/j.jallcom.2010.11.15310.1016/j.jallcom.2010.11.153]Search in Google Scholar
[[11] Kothari D., Reddy V. R., Sathe V. G., Gupta A., Banerjee A., Awasthi A. M., J. Magn. Magn. Mater., 320, (2008), 548. http://dx.doi.org/10.1016/j.jmmm.2007.07.01610.1016/j.jmmm.2007.07.016]Search in Google Scholar
[[12] Reddy V. R., Kothari D., Gupta A., Gupta S. M., Appl. Phys. Lett., 94, (2009), 082505. http://dx.doi.org/10.1063/1.308957710.1063/1.3089577]Search in Google Scholar
[[13] Gautam A., Rangra V. S., Cryst. Res. Tech., 45(9), (2010), 953. http://dx.doi.org/10.1002/crat.20100005010.1002/crat.201000050]Search in Google Scholar
[[14] Jia D. C., Xu J. H., Ke H., Wang W., Zhou Y., J. Eur. Ceram. Soc., 29, (2007), 193. ]Search in Google Scholar
[[15] Fruth V. et al., Progr. Solid State Chem. 35, (2007), 193. http://dx.doi.org/10.1016/j.progsolidstchem.2007.01.01910.1016/j.progsolidstchem.2007.01.019]Search in Google Scholar
[[16] Dai Z., Akishige Y., J. Phys. Appl. Phys., 43, (2010), 445403. http://dx.doi.org/10.1088/0022-3727/43/44/44540310.1088/0022-3727/43/44/445403]Search in Google Scholar
[[17] Jiang Q. H., Nan C. W., Wang Y., Liu Y. H., Shen Z. J., J. Electroceram., 21, (2008), 690. http://dx.doi.org/10.1007/s10832-007-9265-510.1007/s10832-007-9265-5]Search in Google Scholar
[[18] Mahesh Kumar M., Palkar V. R., Srinivas K., Suryanarayana S. V., Appl. Phys. Lett., 76(19), (2000), 2764. http://dx.doi.org/10.1063/1.12646810.1063/1.126468]Search in Google Scholar
[[19] Saha S., Ghanawat S. J., Purohit R. D., J. Mater. Sci., 41 (2006), 1939. http://dx.doi.org/10.1007/s10853-006-2655-210.1007/s10853-006-2655-2]Search in Google Scholar
[[20] Xu Q., Zai H., Wu D., Tang Y. K., Xu M. X., J. Alloy. Comp., 485, (2009), 13. http://dx.doi.org/10.1016/j.jallcom.2009.05.12910.1016/j.jallcom.2009.05.129]Search in Google Scholar
[[21] Chaudhari Y. A., Singh A., Abuassaj E. M., Chatterjee R., Bendre S. T., J. Alloy. Comp., 518, (2012), 51. http://dx.doi.org/10.1016/j.jallcom.2011.12.12210.1016/j.jallcom.2011.12.122]Search in Google Scholar