ITINERANT FERROMAGNETISM IN MN4N

被引:8
作者
POP, I
ANDRECUT, M
BURDA, I
MUNTEANU, R
CRIVEANU, H
机构
[1] Babes-Bolyai University, Physics Department
关键词
D O I
10.1016/0254-0584(94)90070-1
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper reports the temperature dependence of the specific intensity of magnetization and of the magnetic susceptibility of Mn4N between 100 and 1300 K. Mn4N is ferromagnetic below 784 K and in the paramagnetic region presents a Pauli quadratic temperature dependence of the magnetic susceptibility. This means that Mn4N is an itinerant ferromagnet. The existence of the Mn4N compound was confirmed by X-ray analysis.
引用
收藏
页码:52 / 54
页数:3
相关论文
共 25 条
[1]   Note to the Electron theory of Ferromagnetism and electrical Conductivity. [J].
Bloch, F. .
ZEITSCHRIFT FUR PHYSIK, 1929, 57 (7-8) :545-555
[2]  
FRENKEL II, 1928, Z PHYS, V49, P31
[3]  
GUILLAUD C, 1946, CR HEBD ACAD SCI, V222, P71
[4]  
Guillaud C, 1944, CR HEBD ACAD SCI, V219, P203
[5]  
HAGG G, 1929, Z PHYS CHEM, V4, pB6
[6]  
ISCHIWARA T, 1916, SCI REP TOHOKU IMP U, V5, P33
[7]   SPIN DEGENERACY AND THE THEORY OF COLLECTIVE ELECTRON FERROMAGNETISM [J].
LIDIARD, AB .
PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON SECTION A, 1952, 65 (395) :885-893
[8]   LOCALIZED MAGNETIC MOMENTS IN MN4N [J].
MEKATA, M ;
HARUNA, J ;
TAKAKI, H .
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1966, 21 (11) :2267-+
[9]  
MEKATA M, 1966, J PHYS SOC JPN, V21, P11
[10]  
Moriya T., 1985, SPIN FLUCTUATIONS IT