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Synthesis of SrBaFe_xMo_2-xO₆ (X=1.0, 1.1, 1.3 and 1.4) Double Perovskites by Sonication: Characterization and Electron Spin Resonance Studies

S. Varaprasad*, G. Laxminarayana**, M. Ramana***, A. Ramachander Rao****, L. Koteswara Rao*****

* Electro-Optical Instrument Research Academy, Vignyanakancha, Hyderabad, Telangana, India.

**-**** Research Centre Imarat, Vignyanakancha, Hyderabad, Telangana, India.

***** Koneru Lakshmaiah University, Hyderabad, Telangana, India.

Periodicity:April - June'2022
DOI : https://doi.org/10.26634/jms.10.1.18644

Abstract

This paper presents influence of ultrasound-assisted method on structure, tolerance factor, density and Electron spin resonance studies of SrBaFe_xMo_2-xO₆ (x = 1.0, 1.1, 1.3 and 1.4) (SBFMO) double perovskite. SrBaFe_xMo_2-xO₆ double perovskite was synthesized by sonochemical procedure at low temperature (950⁰C) under Ar/ H₂ atmosphere. X-ray diffraction studies revealed a single phase with a cubic crystal structure for all the samples. The existence of all elements (Sr, Ba, Fe, Mo, O) contamination-free in the required percentage in SBFMO compound has been analyzed by Energy Dispersive X-ray Spectroscopy (EDS). Goldschmidt Tolerance factor 't' has been used to quantitatively predict the stability and closeness of A₂B_xB¹_2-xO₆. Density measurements for all samples of SrBaFe_xMo_2-xO₆ (x = 1.0, 1.1, 1.3 and 1.4) were done both theoretically and experimentally. Electron Spin Resonance (ESR) spectra of SrBaFe_xMo_2-xO₆ (x = 1.0, 1.1, 1.3 and 1.4) were studied to determine the iron state in the compound by varying magnetic field at a constant frequency (X-Band).

Keywords

Double Perovskite, Sonochemical, Characterization, Magnetic Properties.

How to Cite this Article?

Varaprasad, S., Laxminarayana, G., Ramana, M., Rao, A. R., and Rao, L. K. (2022). Synthesis of SrBaFe_xMo_2-x O₆ (X=1.0, 1.1, 1.3 And 1.4) Double Perovskites by Sonication: Characterization and Electron Spin Resonance Studies. i-manager’s Journal on Material Science, 10(1), 1-8. https://doi.org/10.26634/jms.10.1.18644

References

[1]. Aldica, G., Plapcianu, C., Badica, P., Valsangiacom, C., & Stoica, L. (2007). Synthesis by oxalic (citric) route and electrical and magnetic characterization of Sr2FeMoO6 perovskite. Journal of Magnetism and Magnetic Materials, 311(2), 665-670. https://doi.org/10.1016/j.jmmm.2006.08.031

[2]. Alonso, J. L., Fernández, L. A., Guinea, F., Lesmes, F., & Martín-Mayor, V. (2003). Phase diagram and influence of defects in the double perovskites. Physical Review B, 67(21), 214423. https://doi.org/10.1103/PhysRevB.67.214423

[3]. Charoonsuk, T., Vittayakorn, W., Vittayakorn, N., Seeharaj, P., & Maensiri, S. (2015). Sonochemical synthesis of monodispersed perovskite barium zirconate (BaZrO3) by using an ethanol–water mixed solvent. Ceramics International, 41, 87-94. https://doi.org/10.1016/j.ceramint.2015.03.190

[4]. Dutta, D. P., & Tyagi, A. K. (2016). Weak room temperature ferromagnetism and ferroelectric behavior in sonochemically synthesized bismuth and iron codoped SrTiO₃ nanoparticles. Materials Letters, 164, 368-371. https://doi.org/10.1016/j.matlet.2015.11.045

[5]. Feng, X. M., Rao, G. H., Liu, G. Y., Yang, H. F., Liu, W. F., Ouyang, Z. W., & Liang, J. K. (2004). Effects of Cr doping on the cationic ordering and magnetic properties of Sr₂ (Fe_1-x Cr_x )MoO₆. Physica B: Condensed Matter, 344(1-4), 21-26. https://doi.org/10.1016/j.physb.2003.08.115

[6]. Goko, T., Endo, Y., Morimoto, E., Arai, J., & Matsumoto, T. (2003). Pressure effect on transport and magnetic properties of A₂ FeMoO₆ (A= Ba, Sr). Physica B: Condensed Matter, 329, 837-839. https://doi.org/10.1016/S0921-4526(02)02537-1

[7]. Kim, J. H., Ahn, G. Y., Park, S. I., & Kim, C. S. (2004). Effects of Cr doping on magnetic properties of ordered Sr₂FeMoO₆. Journal of Magnetism and Magnetic Materials, 282, 295-298. https://doi.org/10.1016/j.jmmm.2004.04.069

[8]. Kim, T. H., Uehara, M., Cheong, S. W., & Lee, S. (1999). Large room-temperature intergrain magnetoresistance in double perovskite SrFe_1-x (MoorRe)_xO₃. Applied Physics Letters, 74(12), 1737-1739. https://doi.org/10.1063/1.123672

[9]. Kobayashi, K. I., Kimura, T., Sawada, H., Terakura, K., & Tokura, Y. (1998). Room-temperature magnetoresistance in an oxide material with an ordered double-perovskite structure. Nature, 395(6703), 677-680. https://doi.org/10.1038/27167

[10]. Kobayashi, K. I., Kimura, T., Tomioka, Y., Sawada, H., Terakura, K., & Tokura, Y. (1999). Intergrain tunneling magnetoresistance in polycrystals of the ordered double perovskite Sr₂FeReO₆. Physical Review B, 59(17), 11159. https://doi.org/10.1103/PhysRevB.59.11159

[11]. Liang, P., Jiang, J. J., Ma, X. G., & Tian, B. (2007). Nature of magnetic and electronic structure of double perovskite A₂FeMoO₆. Transactions of Nonferrous Metals Society of China, 17, 109-112.

[12]. Liu, G. Y., Rao, G. H., Feng, X. M., Yang, H. F., Ouyang, Z. W., Liu, W. F., & Liang, J. K. (2003). Structural transition and atomic ordering in the non-stoichiometric double perovskite Sr₂Fe_xMo_2-xO₆. Journal of Alloys and Compounds, 353(1-2), 42-47. https://doi.org/10.1016/S0925-8388(02)01316-6

[13]. Liu, G.Y., Rao, G. H., Feng, Z. W., Ouyang, W. F., Liu, J. K., & Liang. (2003). Metal-semicondoctor transition in non-stoichiometry double perovskite Sr₂Fe_xMo_2-xO₆. Physics, 334, (pp. 229).

[14]. Lü, M., Li, J., Hao, X., Yang, Z., Zhou, D., & Meng, J. (2008). Hole doping double perovskites Sr₂FeMo_1-xO₆ (x = 0, 0.03, 0.04, 0.06) and and their Mössbauer, crystal structure and magnetic properties. Journal of Physics: Condensed Matter, 20(17), 175213.

[15]. Maignan, A., Raveau, B., Martin, C., & Hervieu, M. (1999). Large intragrain magnetoresistance above room temperature in the double perovskite Ba₂FeMoO₆. Journal of Solid State Chemistry, 144(1), 224-227. https://doi.org/10.1006/jssc.1998.8129

[16]. Markandeya, Y., Suresh, K., & Bhikshamaiah, G. (2011). Strong correlation between structural, magnetic and transport properties of non-stoichiometric Sr₂Fe_xMo_2-xO₆ (0.8≤ x≤ 1.5) double perovskites. Journal of Alloys and Compounds, 509(40), 9598-9603. https://doi.org/10.1016/j.jallcom.2011.06.108

[17]. Mishra, R., Restrepo, O. D., Woodward, P. M., & Windl, W. (2010). First-principles study of defective and nonstoichiometric Sr₂FeMoO₆. Chemistry of Materials, 22(22), 6092-6102. https://doi.org/10.1021/cm101587e

[18]. Moghtada, A., & Ashiri, R. (2016). Enhancing the formation of tetragonal phase in perovskite nanocrystals using an ultrasound assisted wet chemical method. Ultrasonics Sonochemistry, 33, 141-149. https://doi.org/10.1016/j.ultsonch.2016.05.002

[19]. Moghtada, A., & Ashiri, R. (2018). Superiority of sonochemical processing method for the synthesis of barium titanate nanocr ystals in contrast to the mechano chemical approach. Ultrasonics Sonochemistry, 41, 127-133. https://doi.org/10.1016/j.ultsonch.2017.09.037

[20]. Moghtada, A., Shahrouzianfar, A., & Ashiri, R. (2017). Low-temperature ultrasound synthesis of nanocrystals CoTiO₃ without a calcination step: effect of ultrasonic waves on formation of the crystal growth mechanism. Advanced Powder Technology, 28(4), 1109-1117. https://doi.org/10.1016/j.apt.2016.11.004

[21]. Moritomo, Y., Xu, S., Machida, A., Akimoto, T., Nishibori, E., Takata, M., & Sakata, M. (2000). Electronic structure of double-perovskite transition-metal oxides. Physical Review B, 61(12). https://doi.org/10.1103/PhysRevB.61.R7827

[22]. Pandey, V., Verma, V., Aloysius, R. P., Bhalla, G. L., Awana, V. P. S., Kishan, H., & Kotnala, R. K. (2009). Magnetic and magneto-transport properties of double perovskite Ba_2-xSr_xFeMoO₆ system. Journal of Magnetism and Magnetic Materials, 321(14), 2239-2244. https://doi.org/10.1016/j.jmmm.2009.01.032

[23]. Retuerto, M., Martinez-Lope, M. J., Garcia- Hernandez, M., & Alonso, J. A. (2009). High-pressure synthesis of the double perovskite Sr₂FeMoO₆ : increment of the cationic ordering and enhanced magnetic properties. Journal of Physics: Condensed Matter, 21(18), 186003. https://doi.org/10.1088/0953-8984/21/18/186003

[24]. Topwal, D., Sarma, D. D., Kato, H., Tokura, Y., & Avignon, M. (2006). Structural and magnetic properties of Sr₂Fe_1+xMo_1-xO₆ (−1⩽x⩽0.25). Physical Review B, 73(9), 094419. https://doi.org/10.1103/PhysRevB.73.094419

[25]. Utara, S., & Hunpratub, S. (2018). Ultrasonic assisted synthesis of BaTiO₃ nanoparticles at 25°C and atmospheric pressure. Ultrasonics Sonochemistry, 41, 441-448. https://doi.org/10.1016/j.ultsonch.2017.10.008

[26]. Valsangiacom, C., Plapcianu, C., Stoica, L., Aldica, G., & Kuncser, V. (2008). Peculiar structural effect of Sr₂FeMoO₆ perovskite type compounds. Journal of Optoelectronics and Advanced Materials, 10(4), 845-848.

[27]. Vegard, L. (1921). Die konstitution der mischkristalle und die raumfüllung der atome. Zeitschrift für Physik, 5(1), 17-26. https://doi.org/10.1007/BF01349680

[28]. Wattanawikkam, C., & Pecharapa, W. (2016). Sonochemical synthesis, characterization, and photocatalytic activity of perovskite ZnTiO₃ nanopowders. IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 63(10), 1663-1667. https://doi.org/10.1109/TUFFC.2016.2593002

[29]. Xiao-Jun, L., Qiao-Jian, H., Dong-Lin, N., Sheng, X., & Shu-Yi, Z. (2004). Thermal Diffusivity of Ordered Double Perovskite A₂FeMoO₆ (A= Ca, Sr and Ba). Chinese Physics Letters, 21(11), 2281.

[30]. Yang, C. W., & Fang, T. T. (2011). Structures and development mechanism of the anti-phase boundaries in Sr₂FeMoO₆. Journal of the Electrochemical Society, 159(3), 35.

[31]. Yang, H. M., Han, H., & Lee, B. W. (2004). Magnetic properties of double perovskites Ba_2-xLa₂FeMoO₆. Journal of Magnetism and Magnetic Materials, 272, 1831-1833. https://doi.org/10.1016/j.jmmm.2003.12.430

Synthesis of SrBaFe_xMo_2-xO₆ (X=1.0, 1.1, 1.3 and 1.4) Double Perovskites by Sonication: Characterization and Electron Spin Resonance Studies

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Synthesis of SrBaFexMo2-xO6 (X=1.0, 1.1, 1.3 and 1.4) Double Perovskites by Sonication: Characterization and Electron Spin Resonance Studies

Abstract

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Synthesis of SrBaFe_xMo_2-xO₆ (X=1.0, 1.1, 1.3 and 1.4) Double Perovskites by Sonication: Characterization and Electron Spin Resonance Studies