STRUCTURAL AND MAGNETIC-PROPERTIES OF NITRIDE COMPOUNDS OF THE TYPE R2FE17NX, R2FE14BNX AND RTIFE11NX

被引：31

作者：

YANG, YC ^{[1
]}

ZHANG, XD ^{[1
]}

KONG, LS ^{[1
]}

PAN, Q ^{[1
]}

HOU, YT ^{[1
]}

HUANG, SA ^{[1
]}

YANG, L ^{[1
]}

GE, SL ^{[1
]}

机构：

[1] BEIJING UNIV POSTS & TELECOMMUN,BEIJING 100088,PEOPLES R CHINA

来源：

JOURNAL OF THE LESS-COMMON METALS | 1991年 / 170卷 / 01期

关键词：

D O I：

10.1016/0022-5088(91)90048-9

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The crystallographic structures and magnetic properties of the nitrides of R2Fel7, R2Fe14B and RTiFe11 have been investigated using X-ray diffraction techniques and magnetic measurements. Nitrogen is found to have the effect of increasing the Curie temperature, as it expands the lattice. Moreover, a distinct effect on the magnetocrystalline anisotropy is observed in the nitride compounds. The lattice parameters and magnetic properties of R2Fe17N(x), R2Fe14BN(x) and RTiFe11N(x) are reported for R = Y, Sm and Nd.

引用

页码：37 / 44

页数：8

共 4 条

[1] IMPROVED MAGNETIC-PROPERTIES BY TREATMENT OF IRON-BASED RARE-EARTH INTERMETALLIC COMPOUNDS IN AMMONIA [J].

COEY, JMD ;

SUN, H .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1990, 87 (03) :L251-L254

[2] MAGNETIC TRANSITION AND ANOMALOUS THERMAL-EXPANSION IN R2FE17 COMPOUNDS [J].

GIVORD, D ;

LEMAIRE, R .

IEEE TRANSACTIONS ON MAGNETICS, 1974, MA10 (02) :109-113

[3] CRYSTALLOGRAPHIC AND MAGNETIC-PROPERTIES OF SUBSTITUTED YTI(FE1-XTX)11 [J].

YANG, YC ;

SUN, H ;

ZHANG, ZY ;

LUO, T ;

GAO, JL .

SOLID STATE COMMUNICATIONS, 1988, 68 (02) :175-179

[4]

YANG YC, 1990, J CHINESE RARE EARTH, V8, P376

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