Abstract
CuCr2S4-based solid solutions containing solute atoms on the Cu or Cr site were studied with the aim of changing the band structure of the spinel to semiconducting, while maintaining a high magnetic ordering temperature. Cu1 − x MxCr2S4 and CuCr2 − x MxS4 (M = Al, Ga, In, Fe, Co, As) quaternary phases were synthesized, and CuCr2S4, Cu0.3Co0.7Cr2S4, and Cu0.5Fe0.5Cr2S4 single crystals were prepared using high-temperature solution growth and chemical vapor transport. The magnetic materials were characterized by a variety of techniques.
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Translated from Neorganicheskie Materialy, Vol. 41, No. 9, 2005, pp. 1045–1050.
Original Russian Text Copyright © 2005 by Kesler, Zhukov, Filimonov, Polulyak, Menshchikova, Fedorov.
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Kesler, Y.A., Zhukov, E.G., Filimonov, D.S. et al. CuCr2S4-Based Quaternary Cation-Substituted Magnetic Phases. Inorg Mater 41, 914–919 (2005). https://doi.org/10.1007/s10789-005-0236-4
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DOI: https://doi.org/10.1007/s10789-005-0236-4