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Updated: Nov 26, 2025
Methods of Ex Situ and In Situ Investigations of Structural Transformations: The Case of Crystallization of Metallic Glasses
Published on: June 7, 2018
Flux growth, structure refinement and Mössbauer studies of Fe1-xGaxBO3 single crystals
Ekaterina S Smirnova1, Nikita I Snegirev1, Igor S Lyubutin1
1Shubnikov Institute of Crystallography of Federal Scientific Research Centre "Crystallography and Photonics" of Russian Academy of Sciences, 119333, Moscow, Russian Federation.
Abstract:
High-quality Fe1-xGaxBO3 single crystals (0.0 ≤ x ≤ 1.0) in the form of basal plates were synthesized by the flux technique. The exact content of Fe and Ga and homogeneity of their distribution in the crystal structure were determined by energy-dispersive X-ray spectroscopy. The crystal structure was refined using single-crystal X-ray diffraction data. The electronic and magnetic properties were studied using Mössbauer spectroscopy. It is shown that even a small content of diamagnetic gallium leads to a rearrangement of the crystal structure and essentially changes the magnetic hyperfine parameters of the crystals.
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