Magnetic study of Smn+1Co3n+5B2n (n=0,1,2,3) in a pulsed high field

Ido, Hideaki; Sugiyama, Kiyohiro; Hachino, H.; Date, Muneyuki; Cheng, Shuo; Maki, K.

doi:10.1016/0921-4526(92)90110-e

Cited by 41 publications

(12 citation statements)

References 5 publications

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“…Huge magnetic anisotropy is found in the Sm Co B system. For example, the anisotropy fields of SmCo , SmCo B, Sm Co B , SmCo B are found to be 710, 1200, 1160, and 1300 kOe at 4.2 K, respectively [3]. Smit et al [4] determined the crystal-field parameters by measuring the Mössbauer spectrum of Gd Co B .…”

Section: Introductionmentioning

confidence: 98%

Syntheses and magnetic properties of Nd/sub 3/Co/sub 13-x/Ni/sub x/B/sub 2/ borides

Chen

Liang

et al. 2000

IEEE Trans. Magn.

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The effect of substitution of Ni for Co in the borides Nd 3 (Co 13 Ni )B 2 ( = 0, 1, 2, 3, 4, 5) on the crystal structure and magnetic properties has been investigated. The lattice parameter decreases while increases with increasing in the range 0 5. The Curie temperature and saturation magnetic moment per formula unit in Nd 3 (Co 13 Ni )B 2 decrease monotonically as the Ni concentration increases. We have observed spin-reorientation transitions at temperatures that decrease monotonically with increasing Ni concentration. It is noteworthy that the substitution of Ni has a significant effect on the magnetocrystalline anisotropy of the Co sublattice, leading to the change of easy magnetization direction of Nd 3 (Co 13 Ni )B 2 compounds from basal plane to the axis at room temperature when 2. The magnetic phase diagram of the Nd 3 (Co 13 Ni )B 2 borides is given, and the behavior of magnetocrystalline anisotropy is analyzed by the single ion model.

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Section: Introductionmentioning

confidence: 98%

Syntheses and magnetic properties of Nd/sub 3/Co/sub 13-x/Ni/sub x/B/sub 2/ borides

Chen

Liang

et al. 2000

IEEE Trans. Magn.

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“…ture by ordered boron for cobalt substitution [2]. Among these compounds, the Sm n+1 Co 3n+5 B 2n phases are exhibiting tremendously large magnetocrystalline anisotropy field [12]. Moreover, the study of the magnetic behaviour of R-M-B based compounds is an important matter in understanding the magnetism of M elements.…”

Section: Introductionmentioning

confidence: 99%

Relation between crystal structure and physical properties of Rn+1M5+3nB2n phases

Isnard

Carillo

2007

Journal of Alloys and Compounds

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“…[1][2][3][4][5][6][7][8] This homologous series is formed by alternative stacking one part RCo 5 and m parts RCo 3 B 2 along c axis. [1][2][3][4][5][6][7][8] This homologous series is formed by alternative stacking one part RCo 5 and m parts RCo 3 B 2 along c axis.…”

Section: ͓S0003-6951͑99͒02306-2͔mentioning

confidence: 99%

“…The crystal structure and magnetic properties of the intermediate compound Nd 3 Co 13 B 2 have been investigated by x-ray diffraction and magnetic measurement. Nd 3 Co 13 B 2 is a member of homologous series R mϩ1 Co 5mϩ3 B 2 with mϭ2.…”

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confidence: 99%