MOSSBAUER STUDY OF BI2SR4FE3O12+X ISOSTRUCTURAL WITH THE BI2SR2CA2CU3O10+X 110-K SUPERCONDUCTOR

被引：7
|
作者：
PISSAS, M
PAPAEFTHYMIOU, V
SIMOPOULOS, A
KOSTIKAS, A
NIARCHOS, D
机构：
[1] National Center for Scientific Research Demokritos, Institute of Material Science
来源：
SOLID STATE COMMUNICATIONS | 1990年 / 73卷 / 11期
关键词：
D O I：
10.1016/0038-1098(90)90167-A
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
We report Mössbauer studies and magnetic measurements of Bi2Sr4Fe3O12+x. From the magnetic measurements and the Mössbauer spectra we conclude that the Bi2Sr4Fe3O12+x is antiferromagnetic with TN=40 K and θ=-258 K. The analysis of the Mössbauer spectra indicates that Fe exists in two states of valence, with relative abundance Fe3+ Fe4+=0.16. In addition, Fe3+ is in a high spin state. © 1990.
引用
收藏
页码：767 / 770
页数：4
相关论文
共 50 条
  • [21] STUDY ON THE PREPARATION AND THE PHYSICAL-PROPERTIES OF A 110-K (BI, PB)2SR2CA2CU3OY SUPERCONDUCTOR
    MAEDA, A
    NODA, K
    UCHINOKURA, K
    TANAKA, S
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1989, 28 (04): : L576 - L579
  • [22] Growth and characterization of Bi2Sr2Ca2Cu3O10 and (Bi,Pb)2Sr2Ca2Cu3O10-δ single crystals
    Giannini, E
    Garnier, V
    Gladyshevskii, R
    Flükiger, R
    SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 2004, 17 (01): : 220 - 226
  • [23] Superconductivity in Bi2Sr2Ca3Cu4O12/Bi2Sr2Ca1Cu2O8 superlattice films
    Hatano, T
    Ishii, A
    Nakamura, K
    CZECHOSLOVAK JOURNAL OF PHYSICS, 1996, 46 : 1353 - 1354
  • [24] Mossbauer study of superconducting Bi2Sr2Ca2Cu3(1-x)Fe3xO10
    Bhargava, SC
    Chakrabarty, JS
    Singh, S
    SOLID STATE COMMUNICATIONS, 1999, 109 (05) : 311 - 316
  • [25] TUNNELING STUDIES OF BI2SR2CA2CU3O10-X IN THE AB PLANE
    CHEN, Q
    NG, KW
    MANZI, AE
    LUO, HL
    PHYSICAL REVIEW B, 1994, 49 (09): : 6193 - 6196
  • [26] Compton profile anisotropies in Bi1.6Pb0.4Sr2Ca2Cu3O10+x superconductor
    Anastassopoulos, DL
    Priftis, GD
    Vradis, AA
    Noudem, JG
    Tournier, R
    PHYSICA C, 1999, 321 (3-4): : 231 - 236
  • [27] PHONON-DISPERSION CURVES AND DENSITY OF STATES CURVES OF BI2SR2CACU2O10-X AND BI2SR2CA2CU3O12-Y
    MASE, S
    YASUDA, T
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1989, 58 (02) : 658 - 667
  • [28] Dta/TG study of the formation of the (Bi,Pb)2Sr2Ca2Cu3O10+δ superconductor
    J. -C. Grivel
    F. Kubel
    I. Flükiger
    Journal of thermal analysis, 1997, 48 : 665 - 674
  • [29] Superconductor phases Bi2Sr2CaCu3O8+δ and Bi(Pb)2Sr2Ca2Cu3 O10+δ in multicomponent oxide systems
    Kazin, P.E.
    Zhurnal Neorganicheskoj Khimii, 2002, 47 (05): : 703 - 711
  • [30] Superconductor phases Bi2Sr2CaCu2O8+δ and Bi(Pb)2Sr2Ca2Cu3O10+δ in multicomponent oxide systems
    Kazin, PE
    RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 2002, 47 (05) : 620 - 626
12345