Magnetic Ordering in Boron-Rich Borides TbB66 and GdB66

被引：15

作者：

Flachbart, K. ^{[2
]}

Gabani, S. ^{[1
,2
]}

Mori, T. ^{[1
]}

Siemensmeyer, K. ^{[3
]}

机构：

[1] Natl Inst Mat Sci, Tsukuba, Ibaraki 3050044, Japan

[2] Slovak Acad Sci, Inst Expt Phys, SK-04001 Kosice, Slovakia

[3] Helmholtz Zentrum Berlin, D-14109 Berlin, Germany

来源：

ACTA PHYSICA POLONICA A | 2010年 / 118卷 / 05期

关键词：

D O I：

10.12693/APhysPolA.118.875

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Magnetic ordering in TbB66 and GdB66 was investigated at very low temperatures Measurements of ac susceptibility have shown rather clear features of magnetic ordering below 1 K, at 0 34 K for TbB66 and at 0 20 K for GdB66 However, no clear evidence of long range magnetic order was found by neutron scattering experiments Reasons leading to these observations are discussed

引用

页码：875 / 876

页数：2

共 6 条

[1] Magnetic and transport properties of TmB12, ErB12, HoB12 and DyB12 [J].

Gabáni, S ;

Bat'ko, I ;

Flachbart, K ;

Herrmannsdörfer, T ;

König, R ;

Paderno, Y ;

Shitsevalova, N .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1999, 207 (1-3) :131-136

[2] Phase diagram and magnetic structure investigation of the fcc antiferromagnet HoB12 -: art. no. 224416 [J].

Kohout, A ;

Batko, I ;

Czopnik, A ;

Flachbart, K ;

Matas, S ;

Meissner, M ;

Paderno, Y ;

Shitsevalova, N ;

Siemensmeyer, K .

PHYSICAL REVIEW B, 2004, 70 (22) :224416-1

[3] Dynamical properties of a crystalline rare-earth boron cluster spin-glass system [J].

Mori, T ;

Mamiya, H .

PHYSICAL REVIEW B, 2003, 68 (21)

[4] Magnetic properties of terbium B12 icosahedral boron-rich compounds [J].

Mori, T ;

Tanaka, T .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1999, 68 (06) :2033-2039

[5]

Mori T, 2008, CHEMISTRY, V38, P105

[6] Magnetic properties of the frustrated fcc -: Antiferromagnet HoB12 above and below T N [J].

Siemensmeyer, K. ;

Habicht, K. ;

Lonkai, Th. ;

Mat'as, S. ;

Gabani, S. ;

Shitsevalova, N. ;

Wulf, E. ;

Flachbart, K. .

JOURNAL OF LOW TEMPERATURE PHYSICS, 2007, 146 (5-6) :581-605

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