Crystal Structures and Magnetic Properties of the R3Co29Ge4B10 (R = Ce, Pr, Nd, Sm, Gd, and Dy) Borides

被引：0
|
作者：
Kervan, Nazmiye [1 ]
Kervan, Selcuk [1 ]
Dubenko, Igor [2 ]
Samanta, Tapas [2 ]
Ali, Naushad [2 ]
Guclu, Fatma [3 ]
Ozdemir, Ayse [3 ]
机构：
[1] Gazi Univ, Polatli Sci & Arts Fac, Dept Phys, TR-06900 Ankara, Turkey
[2] So Illinois Univ, Dept Phys, Carbondale, IL 62901 USA
[3] Nevsehir Haci Bektas Veli Univ, Dept Phys, Sci & Arts Fac, TR-50300 Nevsehir, Turkey
来源：
JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM | 2015年 / 28卷 / 05期
关键词：
Rare earth intermetallics; Magnetically ordered materials; Magnetic measurements; INTERMETALLIC COMPOUNDS R3CO29SI4B10; ND3CO29SI4B10; BEHAVIOR; CO; NI;
D O I：
10.1007/s10948-014-2926-0
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The crystal structure and magnetic properties of the R3Co29Ge4B10 (R = Ce, Pr, Nd, Sm, Gd, Dy) borides have been studied by X-ray powder diffraction (XRPD) and magnetization measurements. All compounds crystallize in a tetragonal crystal structure with the space group P4/nmm. Ferromagnetic behavior is observed for the R3Co29Ge4B10 compounds with light rare earth elements (Ce, Pr, Nd, Sm). The R3Co29Ge4B10 borides consisting of heavy rare earth elements (Gd, Dy) are ferrimagnets with the compensation temperatures of 120 and 82 K, respectively. The Curie temperatures are between 191 and 236 K.
引用
收藏
页码：1645 / 1648
页数：4
相关论文
共 50 条
  • [41] Magnetic and transport properties of R3Cu3Sb4 compounds (R = La, Ce, Pr, Nd, and Sm)
    Skolozdra, R
    Baran, M
    Horyn, A
    Szewczyk, A
    Gorelenko, Y
    Szymczak, H
    Szymczak, R
    ACTA PHYSICA POLONICA A, 2002, 102 (03) : 429 - 435
  • [42] Magnetic and electrical properties of R7Pd3 (R = La, Ce, Pr, Nd and Sm)
    Kadomatsu, H
    Kuwano, K
    Umeo, K
    Itoh, Y
    Tokunaga, T
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1998, 189 (03) : 335 - 340
  • [43] Formation and magnetic properties of R(3)(Fe,Mo)(29) intermetallic compounds (R=Nd, Sm and Gd)
    Pan, HG
    Yang, FM
    Chen, CP
    Han, XF
    Tang, N
    Hu, JF
    Wang, JL
    Zhao, RW
    Zhou, KW
    Wang, QD
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1996, 159 (03) : 352 - 356
  • [44] Complex Borides RE10Ru4B4 (RE = Ce, Pr, Nd, Sm) - Bonding Peculiarities and Magnetic Properties
    Mishra, Trinath
    Eul, Matthias
    Matar, Samir F.
    Poettgen, Rainer
    ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2010, 636 (07): : 1236 - 1241
  • [45] Crystal structures of the compounds RAl0.5-xSi0.5+x (R = La, Ce, Pr, Nd, Sm, Gd), R3Al4Si6 (R = La, Pr), and RAlSi2 (R = Pr, Nd)
    Lyaskovska, N
    Romaniv, O
    Semus'o, N
    Gladyshevskii, E
    JOURNAL OF ALLOYS AND COMPOUNDS, 2004, 367 (1-2) : 180 - 184
  • [46] Synthesis and magnetic properties of (R, R′)3(Fe, Ti)29 (R = Pr, Nd and R′ = Sm, Er) intermetallic compounds
    Muñoz, J.S. (juansantiago.munoz@uab.es), 1600, Elsevier Ltd (352): : 1 - 2
  • [47] Synthesis and magnetic properties of (R,R′)3(Fe,Ti)29 (R=Pr, Nd and R′ =Sm, Er) intermetallic compounds
    Sheloudko, N
    Gjoka, M
    Kalogirou, O
    Niarchos, D
    Skumryev, V
    Hadjipanayis, G
    Suriñach, S
    Muñoz, JS
    JOURNAL OF ALLOYS AND COMPOUNDS, 2003, 352 (1-2) : 73 - 78
  • [48] Magnetic properties of the RAuBi2 (R = Ce, Pr, Nd, Gd, Sm) series of intermetallic compounds
    Jesus, C. B. R.
    Piva, M. M.
    Rosa, P. F. S.
    Adriano, C.
    Fisk, Z.
    Pagliuso, P. G.
    20TH INTERNATIONAL CONFERENCE ON MAGNETISM, ICM 2015, 2015, 75 : 618 - 624
  • [49] Magnetic and Transport Properties of ROs2Al10 (R=Pr, Nd, Sm, and Gd)
    Muro, Y.
    Kajino, J.
    Onimaru, T.
    Takabatake, T.
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2011, 80
  • [50] Magnetic properties of RPd5Al2 (R = Y, Ce, Pr, Nd, Sm, Gd)
    Ribeiro, R. A.
    Inoue, Y. F.
    Onimaru, T.
    Avila, M. A.
    Shigetoh, K.
    Takabatake, T.
    PHYSICA B-CONDENSED MATTER, 2009, 404 (19) : 2946 - 2948
12345