CRITICAL-FIELD BEHAVIOR OF MNFEASYP1-Y SYSTEM

被引：8

作者：

ZACH, R

GUILLOT, M

PICOCHE, JC

FRUCHART, R

机构：

[1] SNCI,MPI,CNRS,F-38042 GRENOBLE,FRANCE

[2] ECOLE NATL SUPER PHYS GRENOBLE,CNRS,F-38402 ST MARTIN DHERES,FRANCE

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1995年 / 140卷

关键词：

D O I：

10.1016/0304-8853(94)00975-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The magnetization of MnFeAsyP1-y system for y = 0.24, 0.26 is measured under dc field up to 20 T (4.2 to 300 K). Field-induced phase transitions are detected and the CEP on (B, T) phase diagrams are found. The theoretical(h, T) phase diagram based on a Landau-type thermodynamic model reflects the main features of the (B, T) phase diagrams experimentally obtained.

引用

页码：1541 / 1542

页数：2

共 5 条

[1]

KRUMBUGELNYLUND A, 1974, THESIS GRENOBLE

[2] MAGNETIC PHASE-DIAGRAM OF MNAS [J].