MAGNETIC-STRUCTURE AND PHASE-TRANSITION IN TBPDSN COMPOUND

被引：13

作者：

ANDRE, G

BOUREE, F

OLES, A

SIKORA, W

KOLENDA, M

SZYTULA, A

机构：

[1] JAGELLONIAN UNIV,INST PHYS,REYMONTA,PL-30059 KRAKOW,POLAND

[2] CENS,CEA,LAB LEON BRILLOUIN,CNRS,F-91191 GIF SUR YVETTE,FRANCE

[3] ACAD MIN & MET,DEPT PHYS & NUCL TECHNOL,PL-30059 KRAKOW,POLAND

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1993年 / 125卷 / 03期

关键词：

D O I：

10.1016/0304-8853(93)90102-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The compound TbPdSn, with orthorhombic symmetry and TiNiSi-type structure, space group Pnma (D2h16), orders antiferromagnetically at T(N) = (19 +/- 1) K. It orders at T(N) with a sine-wave-modulated magnetic spin arrangement with wavevector k = (0, 0.25, 0). Below T(s) = 10 K the low-temperature magnetic structure is characterized by propagation vector k = (0, 0.25, 0.075) and the magnetic moment forms an antiferromagnetic cone spiral. The experimentally determined magnetic structures are in agreement with those proposed by symmetry analysis.

引用

页码：303 / 309

页数：7

共 24 条

[1] MAGNETIC-SUSCEPTIBILITY AND ELECTRICAL-RESISTIVITY MEASUREMENTS ON RPDSN (R = CE-YB) COMPOUNDS [J].