Electronic structure and x-ray spectroscopy of Cu2MnAl1-xGax

被引：11
|
作者：
Rai, D. P. [1 ]
Ekuma, C. E. [2 ]
Boochani, A. [3 ]
Solaymani, S. [4 ]
Thapa, R. K. [5 ]
机构：
[1] Pachhunga Univ Coll, Dept Phys, Aizawl 796001, India
[2] Univ Port Harcourt, Dept Phys, Computat Mat Phys Grp, PMB 51001, Rivers, Nigeria
[3] Islamic Azad Univ, Kermanshah Branch, Dept Phys, Kermanshah, Iran
[4] Islamic Azad Univ, Dept Phys, Sci & Res Branch, Tehran, Iran
[5] Mizoram Univ, Dept Phys, Aizawl 796009, India
来源：
JOURNAL OF APPLIED PHYSICS | 2018年 / 123卷 / 16期
关键词：
MAGNETIC CIRCULAR-DICHROISM; HALF-METALLIC FERROMAGNET; HEUSLER ALLOYS; ABSORPTION SPECTROSCOPY; NOBEL LECTURE; MAGNETORESISTANCE; SEMICONDUCTOR; MANIPULATION; SPINTRONICS; COMPOUND;
D O I：
10.1063/1.4996650
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We explore the electronic and related properties of Cu2MnAl1-xGax with a first-principles, relativistic multiscattering Green function approach. We discuss our results in relation to existing experimental data and show that the electron-core hole interaction is essential for the description of the optical spectra especially in describing the X-ray absorption and magnetic circular dichroism spectra at the L-2,L-3 edges of Cu and Mn. (C) 2017 Author(s).
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Electronic structure and x-ray spectroscopy of Cu2MnAl1-xGax
    1600, American Institute of Physics Inc. (123):
  • [2] X-ray spectroscopy and electronic structure of MoO2
    Mossanek, R.J.O. (mossanek@fisica.ufpr.br), 1600, Elsevier Ltd (691):
  • [3] X-ray spectroscopy and electronic structure of MoO2
    Stoeberl, V.
    Abbate, M.
    Alves, L. M. S.
    dos Santos, C. A. M.
    Mossanek, R. J. O.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2017, 691 : 138 - 143
  • [4] MxTiSe2 (M=Cr, Mn, Cu) electronic structure study by methods of resonance X-ray photoemission spectroscopy and X-ray absorption spectroscopy
    Shkvarin, A. S.
    Yarmoshenko, Yu. M.
    Yablonskikh, M. V.
    Skorikov, N. A.
    Merentsov, A. I.
    Kuznetsov, M. V.
    Titov, A. N.
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2012, 73 (12) : 1562 - 1565
  • [5] ELECTRONIC BAND STRUCTURE OF SOLIDS BY X-RAY SPECTROSCOPY
    PARRATT, LG
    REVIEWS OF MODERN PHYSICS, 1959, 31 (03) : 616 - 645
  • [6] X-Ray and X-ray Photoelectron Spectroscopy Studies of the Electronic Structure of Borane Derivatives
    V. D. Yumatov
    E. A. Il'inchik
    L. N. Mazalov
    O. V. Volkov
    V. V. Volkov
    Journal of Structural Chemistry, 2001, 42 : 281 - 295
  • [7] X-ray and X-ray photoelectron spectroscopy studies of the electronic structure of borane derivatives
    Yumatov, VD
    Il'inchik, EA
    Mazalov, LN
    Volkov, OV
    Volkov, VV
    JOURNAL OF STRUCTURAL CHEMISTRY, 2001, 42 (02) : 281 - 295
  • [8] Electronic structure of Cu2ZnSnS4 probed by soft x-ray emission and absorption spectroscopy
    Baer, M.
    Schubert, B. -A.
    Marsen, B.
    Schorr, S.
    Wilks, R. G.
    Weinhardt, L.
    Pookpanratana, S.
    Blum, M.
    Krause, S.
    Zhang, Y.
    Yang, W.
    Unold, T.
    Heske, C.
    Schock, H. -W.
    PHYSICAL REVIEW B, 2011, 84 (03)
  • [9] Electronic structure of LaSrMnO4:: X-ray photoelectron spectroscopy and x-ray emission spectroscopy studies
    Kuepper, K
    Klingeler, R
    Reutler, P
    Büchner, B
    Neumann, M
    JOURNAL OF APPLIED PHYSICS, 2006, 99 (08)
  • [10] Electronic structure of LaSrMnO4: X-ray photoelectron spectroscopy and x-ray emission spectroscopy studies
    Kuepper, K.
    Klingeler, R.
    Reutler, P.
    Büchner, B.
    Neumann, M.
    Journal of Applied Physics, 2006, 99 (08):
12345