BULK AND SURFACE MAGNETIC-PROPERTIES OF DILUTE FECR ALLOYS

被引：11

作者：

GITTSOVICH, VN

SEMENOV, VG

UZDIN, VM

机构：

[1] Chemical Institute, St. Petersburg State University, St. Petersburg

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1995年 / 146卷 / 1-2期

关键词：

D O I：

10.1016/0304-8853(94)01631-3

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The electronic and magnetic structures of dilute FeCr alloys have been investigated in the framework of the periodic Anderson model. The theory involves only a few phenomenological parameters, which can be determined via magnetic properties of pure Fe and Cr samples. Some examples are considered: the perturbation of magnetic moments of Fe atoms due to Cr impurities both in the bulk and near the surface; the electronic structure of the Cr protective monolayer covering the Fe surface; and the properties of Fe/Cr superlattices.

引用

收藏

页码：165 / 174

页数：10

相关论文

共 34 条

[1] LOCALIZED MAGNETIC STATES IN METALS [J].

ANDERSON, PW .

PHYSICAL REVIEW, 1961, 124 (01) :41-&

[2] GIANT MAGNETORESISTANCE OF (001)FE/(001) CR MAGNETIC SUPERLATTICES [J].

BAIBICH, MN ;

BROTO, JM ;

FERT, A ;

VANDAU, FN ;

PETROFF, F ;

EITENNE, P ;

CREUZET, G ;

FRIEDERICH, A ;

CHAZELAS, J .

PHYSICAL REVIEW LETTERS, 1988, 61 (21) :2472-2475

[3]

BARNAS J, 1991, PHYS REV B, V42, P8110

[4] ELECTRONIC-STRUCTURE AND MAGNETIC-PROPERTIES OF DILUTE FE ALLOYS WITH TRANSITION-METAL IMPURITIES [J].

DRITTLER, B ;

STEFANOU, N ;

BLUGEL, S ;

ZELLER, R ;

DEDERICHS, PH .

PHYSICAL REVIEW B, 1989, 40 (12) :8203-8212

[5] ELECTRONIC-STRUCTURE THEORY OF SURFACE, INTERFACE AND THIN-FILM MAGNETISM [J].

FREEMAN, AJ ;

WU, RQ .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1991, 100 (1-3) :497-514

[6]

FREEMAN AJ, 1987, J APPL PHYS, V61, P6741

[7] CALCULATION OF ELECTRONIC AND MAGNETIC-STRUCTURES OF FE/CR, CO/CR, AND NI/CR MULTILAYERS [J].

HASEGAWA, H .

PHYSICAL REVIEW B, 1991, 43 (13) :10803-10807

[8] SPIN-POLARIZED BAND-STRUCTURE OF MAGNETICALLY COUPLED MULTILAYERS [J].

HERMAN, F ;

STICHT, J ;

VANSCHILFGAARDE, M .

JOURNAL OF APPLIED PHYSICS, 1991, 69 (08) :4783-4785

[9] GRAZING-INCIDENCE MOSSBAUER-SPECTROSCOPY - NEW METHOD FOR SURFACE-LAYERS ANALYSIS .1. INSTRUMENTATION [J].

IRKAEV, SM ;

ANDREEVA, MA ;

SEMENOV, VG ;

BELOZERSKII, GN ;

GRISHIN, OV .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1993, 74 (04) :545-553

[10] GRAZING-INCIDENCE MOSSBAUER-SPECTROSCOPY - NEW METHOD FOR SURFACE-LAYERS ANALYSIS .2. THEORY OF GRAZING-INCIDENCE MOSSBAUER-SPECTRA [J].

IRKAEV, SM ;

ANDREEVA, MA ;

SEMENOV, VG ;

BELOZERSKII, GN ;

GRISHIN, OV .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1993, 74 (04) :554-564

← 1 2 3 4 →