Synchrotron radiation spectroscopy study of FeCr2X4 (X=S and Se)

被引：0
|
作者：
Department of Physics, Catholic University of Korea, Bucheon 420-743, Korea, Republic of [1 ]
不详 [2 ]
不详 [3 ]
不详 [4 ]
不详 [5 ]
机构：
来源：
Journal of Applied Physics | 2008年 / 103卷 / 07期
关键词：
Electronic structures of Fe Cr2 X4 (X=S and Se) have been investigated by employing soft-x-ray absorption spectroscopy and soft-x-ray magnetic circular dichroism (XMCD). It is found that Fe Cr2 S4 and Fe Cr2 Se4 have similar electronic structures. The valence states of Cr and Fe ions are nearly trivalent (Cr3+) and divalent (Fe2+); respectively. The Fe 3d states are strongly hybridized to the X p states. The Fe and Cr 2p XMCD study provides evidence for the antiparallel alignment between Cr and Fe spins and the strong hybridization between the Fe 3d and X p electrons. © 2008 American Institute of Physics;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Conference article (CA)
引用
收藏
相关论文
共 50 条
  • [1] Synchrotron radiation spectroscopy study of FeCr2X4 (X=S and Se)
    Kang, J. -S.
    Kim, G.
    Lee, H. J.
    Kim, H. S.
    Kim, D. H.
    Han, S. W.
    Kim, S. J.
    Kim, C. S.
    Lee, Hangil
    Kim, J. -Y.
    Min, B. I.
    JOURNAL OF APPLIED PHYSICS, 2008, 103 (07)
  • [2] MOSSBAUER STUDY OF MONOCLINIC FECR2SEXS4-X
    OK, HN
    PHYSICAL REVIEW B, 1986, 33 (01): : 581 - 584
  • [3] Stoichiometry study of S-terminated GaAs(001)-(2 x 6) surface with synchrotron radiation photoelectron spectroscopy
    Shimoda, M
    Tsukamoto, S
    Ohno, T
    Koguchi, N
    Sugiyama, M
    Maeyama, S
    Watanabe, Y
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 2000, 39 (7A): : 3943 - 3946
  • [4] RareearthbasedMgPm2X4（X=S,Se）spinelchalcogenidesforspintronicandthermoelectricapplications
    Tariq MAlDaraghmeh
    Omar Zayed
    Ghulam MMustafa
    Taharh Zelai
    Bisma Younas
    Hind Albalawi
    SBouzgarrou
    Othman Hakami
    QMahmood
    Khaild IHussein
    Journal of Rare Earths, 2024, 42 (08) : 1577 - 1585
  • [5] SPINELS WITH SUBSTITUTED NONMETAL LATICES .1. X-RAY AND IR SPECTROSCOPY OF SYSTEMS ZNCR2(S(1-X)SE(X)4, CDCR2(S(1-X)SE(X))4 AND ZNCR2(SE(1-X)TE(X))4
    RIEDEL, E
    HORVATH, E
    ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1969, 371 (5-6): : 248 - &
  • [6] High pressure X-ray diffraction study of CdAl2Se4 and Raman study of AAl2Se4 (A = Hg, Zn) and CdAl2X4 (X = Se, S)
    Meenakshi, S.
    Vijyakumar, V.
    Godwal, B. K.
    Eifler, A.
    Orgzall, I.
    Tkachev, S.
    Hochheimer, H. D.
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2006, 67 (08) : 1660 - 1667
  • [7] Synchrotron radiation photoelectron spectroscopy study of Pb-Pc thin films on InSb(100)-(4x2)/c(8x2)
    Giovanelli, L
    Von Schenck, H
    Sinner-Hettenbach, M
    Papageorgiou, N
    Göthelid, M
    Le Lay, G
    SURFACE SCIENCE, 2001, 486 (1-2) : 55 - 64
  • [8] Lead phthalocyanine thin films on InAs(100)-(4 x 2)/c(8 x 2) studied by synchrotron radiation photoelectron spectroscopy
    Papageorgiou, N
    Giovanelli, L
    Faure, JB
    Layet, JM
    Göthelid, M
    Le Lay, G
    SURFACE SCIENCE, 2001, 482 : 1199 - 1204
  • [9] X-RAY SPECTRAL STUDY OF IRON CHARGE STATE IN PROCESS OF FECR2SE4 THERMAL TREATMENT
    MURASHKO, NI
    KOVAL, AV
    UKRAINSKII KHIMICHESKII ZHURNAL, 1974, 40 (01): : 86 - 88
  • [10] Multiferroic behavior in CdCr2X4(X =S, Se)
    Hemberger, J
    Lunkenheimer, P
    Fichtl, R
    Weber, S
    Tsurkan, V
    Loidl, A
    PHYSICA B-CONDENSED MATTER, 2006, 378-80 : 363 - 366
12345