Abstract
Analysis of the field dependence of the order parameters and comparison with experimental data on the behavior of the magnetic characteristics of iron phosphide compounds in the stability region of the metamagnetic phase provides a basis for identifying the type of magnetic structure that can exist in this case. The invariants responsible for first-order magnetic phase transitions in crystals having a triangular magnetic structure are identified from the entire rational basis of invariants.
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Fiz. Tverd. Tela (St. Petersburg) 39, 940–945 (May 1997)
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Zavorotnev, Y.D., Medvedeva, L.I. Characteristics of phase transitions in crystals having a triangular structure in a magnetic field. Phys. Solid State 39, 840–845 (1997). https://doi.org/10.1134/1.1129981
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DOI: https://doi.org/10.1134/1.1129981