Geodesic
Degree of phase transformations under conditions of polythermal synthesis of strontium-substituted ferromolybdate
Problemy fiziki, matematiki i tehniki, no. 1 (2024), pp. 57-62

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The sequence of phase transformations during the crystallization of Sr$_{1,5}$La$_{0,5}$FeMoO$_{6-\delta}$ was investigated by the solid-phase reactions method. It has been established that in order to effectively minimize the influence of intermediate reaction products, it is advisable to use precursors and combined heating modes. As a result, it was possible to obtain the single-phase Sr$_{1,5}$La$_{0,5}$FeMoO$_{6-\delta}$ powder with the Curie temperature of $450$ K and a magnetization value of $40.9$ A$\cdot$m$^2\cdot$kg$^{-1}$ at $T = 77$ K in the magnetic field of $0.86$ T.
Keywords: lanthanum-strontium ferromolybdate solid solution, thermogravimetric analysis, X-ray phase analysis, crystallization rate, sequence and degree of phase transformations, magnetization. 
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     author = {M. V. Yarmolich and N. A. Kalanda and A. V. Petrov and S. K. Lazaruk and A. V. Semchenko and D. Sangaa and S. Munkhtsetseg},
     title = {Degree of phase transformations under conditions of polythermal synthesis of strontium-substituted ferromolybdate},
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     url = {http://geodesic.mathdoc.fr/item/PFMT_2024_1_a7/}
}
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M. V. Yarmolich; N. A. Kalanda; A. V. Petrov; S. K. Lazaruk; A. V. Semchenko; D. Sangaa; S. Munkhtsetseg. Degree of phase transformations under conditions of polythermal synthesis of strontium-substituted ferromolybdate. Problemy fiziki, matematiki i tehniki, no. 1 (2024), pp. 57-62. http://geodesic.mathdoc.fr/item/PFMT_2024_1_a7/