The magnetic field influence on magnetostructural phase transition in Ni2.19Mn0.81Ga

D. A. Filippov, V. V. Khovailo, V. V. Koledov, E. P. Krasnoperov, R. Z. Levitin, V. G. Shavrov, T. Takagi

Research output: Contribution to journalConference articlepeer-review

30 Citations (Scopus)

Abstract

Magnetic properties of a polycrystalline alloy Ni2.19Mn0.81Ga, which undergoes a first-order magnetostructural phase transition from cubic paramagnetic to tetragonal ferromagnetic phase, are studied. Hysteretic behavior of isothermal magnetization M(H) has been observed in a temperature interval of the magnetostructural transition in magnetic fields from 20 to 100 kOe. Temperature dependencies of magnetization M, measured in magnetic fields H = 400 and 60 kOe, indicate that the temperature of the magnetostructural transition increases with increasing magnetic field.

Original languageEnglish
Pages (from-to)507-509
Number of pages3
JournalJournal of Magnetism and Magnetic Materials
Volume258-259
DOIs
Publication statusPublished - 2003 Mar
EventSecond Moscow International Symposium on Magnetism (MISM) - Moscow, Russian Federation
Duration: 2001 Jun 202001 Jun 24

Keywords

  • Ferromagnetism
  • Hysteretic behavior
  • Magnetization
  • Magnetostructural phase transition

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Fingerprint Dive into the research topics of 'The magnetic field influence on magnetostructural phase transition in Ni<sub>2.19</sub>Mn<sub>0.81</sub>Ga'. Together they form a unique fingerprint.

Cite this