AIP Advances (Mar 2022)

High-field magnetization studies and their analysis in RFe11Ti and RFe11TiH1 rare-earth intermetallics (an example: HoFe11TiHx, x = 0 and 1)

  • N. V. Kostyuchenko,
  • I. S. Tereshina,
  • E. A. Tereshina-Chitrova,
  • Y. Skourski,
  • M. Doerr,
  • A. K. Zvezdin,
  • H. Drulis

DOI
https://doi.org/10.1063/9.0000363
Journal volume & issue
Vol. 12, no. 3
pp. 035050 – 035050-5

Abstract

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We present experimental high-field magnetization studies for the single-crystalline ferrimagnetic RFe11Ti compounds at example of holmium-based hydride in order to evaluate, compare and analyze the crystal-field and exchange parameters. We predict theoretically the magnetization behavior of HoFe11Ti up to 80 T magnetic field for the first time. The results are compared with data for the parent compound HoFe11TiH1 and those with erbium and thulium (x = 0 and 1).