Magnetothermopower in A2-xLaxFeMoO6 (A = Sr, Ba)

被引：1
|
作者：
Williams, G. V. M. [1 ]
Stephen, J. [1 ]
机构：
[1] Victoria Univ Wellington, SCPS, MacDiarmid Inst, POB 600, Wellington 6012, New Zealand
来源：
ADVANCES IN CONDENSED MATTER PHYSICS | 2017年 / 2017卷
关键词：
DOUBLE-PEROVSKITE; PHOTOEMISSION-SPECTROSCOPY; CURIE-TEMPERATURE; SR2FEMOO6; MAGNETORESISTANCE; THERMOPOWER; BA2FEMOO6;
D O I：
10.1155/2017/7578930
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
A magnetothermopower has been observed in electronically spin-polarized polycrystalline Sr2-xLaxFeMoO6 and Ba2FeMoO6. The magnetothermopower is linear up to similar to 50K for Sr2-xLaxFeMoO6 and linear up to similar to 270 K for Ba2FeMoO6. We suggest that the magnetothermopower may arise from a spin-tunneling magnetothermopower between the grains.
引用
收藏
页数：5
相关论文
共 50 条
  • [21] SOLID-SOLUTIONS IN BA2LATAO6-A3WO6 (A-SR, BA) SYSTEMS
    VYAZOVOV, VB
    GAGULIN, VV
    VENEVTSEV, YN
    FOMICHEV, VV
    INORGANIC MATERIALS, 1989, 25 (01) : 87 - 90
  • [22] Large magnetothermopower effect in Dirac materials (Sr/Ca)MnBi2
    Wang, Kefeng
    Wang, Limin
    Petrovic, C.
    APPLIED PHYSICS LETTERS, 2012, 100 (11)
  • [23] Influence of La addition on the structural, magnetic and magnetocaloric properties in Sr2-xLaxFeMoO6 (0 ≤ x ≤ 0.3) double perovskite
    Hussain, Imad
    Anwar, M. S.
    Kim, Jong Woo
    Chung, Kook Chae
    Koo, Bon Heun
    CERAMICS INTERNATIONAL, 2016, 42 (11) : 13098 - 13103
  • [24] CALCULATED LATTICE STRUCTURE, STABILITY AND PROPERTIES OF THE SERIES BI2CA2CUO6, BI2SR2CUO6, BI2BA2CUO6, BI2X2YCU2O8 (X=CA, SR, BA-Y=MG, CA, SR, BA) AND BI2X2Y2CU3O10 (X=CA, SR, BA-Y=BA, SR, CA, MG)
    MACKRODT, WC
    SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 1989, 1 (06): : 343 - 348
  • [25] MAGNETOTHERMOPOWER OF TETRAMETHYLTETRATHIOFULVALENIUM PHOSPHORUS HEXAFLUORIDE [(TMTSF)2PF6]
    CHOI, MY
    BURNS, MJ
    CHAIKIN, PM
    ENGLER, EM
    GREENE, RL
    PHYSICAL REVIEW B, 1985, 31 (06): : 3576 - 3582
  • [26] Dielectric Relaxation of A2ErNbO6 (A= Ba2+ and Sr2+)
    Mukherjee, Rajesh
    Bharti, Chandrahas
    Sinha, T. P.
    SOLID STATE PHYSICS: PROCEEDINGS OF THE 55TH DAE SOLID STATE PHYSICS SYMPOSIUM 2010, PTS A AND B, 2011, 1349 : 1311 - +
  • [27] Partial substitution of Ba for Sr in the cuprate superconductor Bi2(Sr, La)2CuO6+δ
    Luo, Tianwen
    Kato, Masatsune
    Yoshida, Tamon
    Noji, Takashi
    Koike, Yoji
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2019, 561 : 49 - 51
  • [28] A2MgMoO6 (A = Sr,Ba) for use as sulfur tolerant anodes
    Howell, T. G.
    Kuhnell, C. P.
    Reitz, T. L.
    Sukeshini, A. M.
    Singh, R. N.
    JOURNAL OF POWER SOURCES, 2013, 231 : 279 - 284
  • [29] Structural and transport properties of A2HoTaO6 [A=Ba, Sr, and Ca]
    Dutta, Alo
    Sinha, T. P.
    Das, Dipankar
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2014, 360 : 211 - 216
  • [30] Variable range hopping in A2MnReO6 (A=Ca, Sr, Ba)
    Fisher, B.
    Genossar, A. J.
    Chashka, K. B.
    Knizhnik, A.
    Patlagan, L.
    Reisner, G. M.
    JOURNAL OF APPLIED PHYSICS, 2008, 104 (03)
12345