PRESSURE-DEPENDENCE OF THE MAGNETIC PHASE-TRANSITION TEMPERATURE IN MN2-XCRXSB

Authors
ENDO S WAKISAKA T ONO F
Citation
S. Endo et al., PRESSURE-DEPENDENCE OF THE MAGNETIC PHASE-TRANSITION TEMPERATURE IN MN2-XCRXSB, JPN J A P 1, 32, 1993, pp. 278-279
Citations number
4
Categorie Soggetti
Physics, Applied
Journal title
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS → ACNP
Volume
32
Year of publication
1993
Supplement
32-3
Pages
278 - 279
Database
ISI
SICI code
Abstract
Pressure dependences of Ms-T (Ms: saturation moment) and magnetisation curves in Cr-modified Mn2Sb system were investigated in the pressure range up to 1 GPa and in the temperature range between 4.2 and 250 K. It was found that there are at least three intermediate magnetic state s between the antiferromagnetic (AF) and perfect ferrimagnetic (FR) st ates. The AF-FR transition temperature decreased with increasing press ure, in contrast to the expectation from the conventional model.