NEUTRON-DIFFRACTION STUDY OF PRZN2

被引：5

作者：

OHASHI, M

KITAI, T

KANEKO, T

ABE, S

FUNAHASHI, S

YAMAGUCHI, Y

机构：

[1] KYUSHU INST TECHNOL,DEPT ENGN,KITAKYUSHU,FUKUOKA 805,JAPAN

[2] JAPAN ATOM ENERGY RES INST,DEPT MAT SCI & ENGN,TOKAI,IBARAKI 31911,JAPAN

来源：

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

关键词：

D O I：

10.1016/0304-8853(94)01459-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Neutron diffraction measurements reveal that PrZn2 starts to develop a moment modulation structure with q = (0, 0, 0.449) and polarized along the alpha-axis at 18.4 K. At 13.7 K, PrZn2 becomes a commensurate antiferromagnet with q = (0, 0, 1/2) and a magnetic moment of 2.3 mu(B)/Pr at 8.3 K tilting about 33 degrees from the alpha-axis in the c-plane.

引用

页码：1119 / 1120

页数：2

共 6 条

[1] CRYSTAL-CHEMISTRY OF CECU2-TYPE STRUCTURE [J].

DEBRAY, D .

JOURNAL OF THE LESS-COMMON METALS, 1973, 30 (02) :237-248

[2] MAGNETIC CHARACTERISTICS OF LANTHANIDE ZINC (LNZN2) INTERMETALLIC COMPOUNDS [J].

DEBRAY, DK ;

WALLACE, WE ;

RYBA, E .

JOURNAL OF THE LESS-COMMON METALS, 1970, 22 (01) :19-+

[3] FIELD-INDUCED TRANSITIONS IN A SINGLE-CRYSTAL OF PRZN2 [J].

KANEKO, T ;

KITAI, T ;

ABE, S ;

OHASHI, M ;

NAKAGAWA, Y .

PHYSICA B, 1992, 177 (1-4) :295-298

[4] ANALYTIC APPROXIMATIONS TO FORM FACTORS [J].

LISHER, EJ ;

FORSYTH, JB .

ACTA CRYSTALLOGRAPHICA SECTION A-CRYSTAL PHYSICS DIFFRACTION THEORETICAL AND GENERAL CRYSTALLOGRAPHY, 1971, A 27 (NOV1) :545-&

[5] NEUTRON-DIFFRACTION STUDY OF MAGNETIC TRANSITION IN DYZN2 [J].

OHASHI, M ;

KITAI, T ;

KANEKO, T ;

YOSHIDA, H ;

YAMAGUCHI, Y ;

ABE, S .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1990, 90-1 :585-586

[6]

SEARS VF, 1986, METHODS EXPT PHYSICS, V23, P521

← 1 →