Crystallographic characterization and magnetic properties of the MnIn2(1-z)Ga2zSe4 alloy system

X-ray powder diffraction, differential thermal analysis DTA and magnetic susceptibility χ measurements were carried out on polycrystalline samples of the alloy system MnIn2(1−z)Ga2zSe4. Magnetization measurements at 2 K in magnetic fields up to 35 T were made on the MnIn2Se4 and MnGa2Se4 compounds....

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Veröffentlicht in:	Materials research bulletin 2002-04, Vol.37 (5), p.1011-1022
Hauptverfasser:	TOVAR, R, QUINTERO, M, BROTO, J. M, BARBASTE, R, QUINTERO, E, BOCARANDA, P, RUIZ, J, CADENAS, R, MORA, A. E, HÖEGER, L, BRICENO, J. M, RAKOTO, H
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed Matter Condensed matter: electronic structure, electrical, magnetic, and optical properties Condensed matter: structure, mechanical and thermal properties Exact sciences and technology Halides, chalcogenides and analogous compounds of group vb Inorganic compounds Magnetic properties and materials Magnetically ordered materials: other intrinsic properties Physics Saturation moments and magnetic susceptibilities Structure of solids and liquids crystallography Structure of specific crystalline solids Superconductivity
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Zusammenfassung:	X-ray powder diffraction, differential thermal analysis DTA and magnetic susceptibility χ measurements were carried out on polycrystalline samples of the alloy system MnIn2(1−z)Ga2zSe4. Magnetization measurements at 2 K in magnetic fields up to 35 T were made on the MnIn2Se4 and MnGa2Se4 compounds. From the lattice parameter values, the limits of single-phase solid solution were estimated. At room temperature, the solid solutions extend over the range 0
ISSN:	0025-5408 1873-4227
DOI:	10.1016/S0025-5408(01)00489-5