THEORY OF CU 2P-XPS IN ELECTRON-DOPED SUPERCONDUCTOR ND2-XCEXCUO4

被引：3
|
作者：
SEINO, Y [1 ]
OKADA, K [1 ]
KOTANI, A [1 ]
机构：
[1] UNIV TOKYO,INST SOLID STATE PHYS,TOKYO 113,JAPAN
来源：
PHYSICA C | 1991年 / 185卷
关键词：
D O I：
10.1016/0921-4534(91)90869-Z
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We study the effect of electron doping on the Cu 2p-XPS in the Nd2-xCexCuO4 system using the impurity Anderson model which consists of Cu 3d, Cu 4s, Cu 2p and O 2p states. We discuss the character of the doped electron from the analysis of the doping dependence of the intensity ratio of the satellite to the main peak in the Cu 2p-XPS.
引用
收藏
页码：1485 / 1486
页数：2
相关论文
共 50 条
  • [41] Evolution of the Fermi Surface of the Electron-Doped High-Temperature Superconductor Nd2-xCexCuO4 Revealed by Shubnikov-de Haas Oscillations
    Helm, T.
    Kartsovnik, M. V.
    Bartkowiak, M.
    Bittner, N.
    Lambacher, M.
    Erb, A.
    Wosnitza, J.
    Gross, R.
    PHYSICAL REVIEW LETTERS, 2009, 103 (15)
  • [42] Doping effect on the anomalous behavior of the Hall effect in electron-doped superconductor Nd2-xCexCuO4+δ
    Charikova, T. B.
    Shelushinina, N. G.
    Harus, G. I.
    Petukhov, D. S.
    Korolev, A. V.
    Neverov, V. N.
    Ivanov, A. A.
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2012, 483 : 113 - 118
  • [43] PHOTOEMISSION-STUDIES OF THE EFFECTS OF SILVER IN THE ELECTRON-DOPED SUPERCONDUCTOR ND2-XCEXCUO4-DELTA
    FANG, CSA
    YAO, YD
    WU, CC
    PHYSICA C, 1990, 167 (1-2): : 89 - 96
  • [44] CU-NMR STUDY ON ELECTRONIC STATE IN ELECTRON DOPED ND2-XCEXCUO4, PR2-XCEXCUO4, SM2-XCEXCUO4, EU2-XCEXCUO4
    KUMAGAI, K
    ABE, M
    TANAKA, SJ
    MAENO, Y
    FUJITA, T
    KADOWAKI, K
    PHYSICA B, 1990, 165 : 1297 - 1298
  • [45] Anisotropy of the critical current density in the layered electron-doped superconductor Nd2–xCexCuO4+δ
    Klepikova, A.S.
    Popov, M.R.
    Ivanov, A.A.
    Medvedev, M.V.
    Charikova, T.B.
    Fizika Nizkikh Temperatur, 2019, 45 (02): : 245 - 250
  • [46] PHONONS IN HIGH-TC SUPERCONDUCTOR ND2-XCEXCUO4
    GUPTA, HC
    PHYSICA C, 1991, 185 : 1689 - 1690
  • [47] The Interplay of the Charge and Vortex Subsystems in Anisotropic Electron-Doped Superconductor Nd2 –xCexCuO4
    A. S. Klepikova
    O. E. Petukhova
    M. R. Popov
    N. G. Shelushinina
    T. B. Charikova
    Physics of Metals and Metallography, 2022, 123 : 114 - 137
  • [48] Magnetic susceptibility anisotropy of electron overdoped high temperature superconductor Nd2-xCexCuO4
    Klepikova, A. S.
    Charikova, T. B.
    Popov, M. R.
    Stepanova, E. A.
    Ivanov, A. A.
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2021, 148
  • [49] VALENCE STATE OF CU IN ND2-XCEXCUO4 SYSTEM
    UJI, S
    SHIMODA, M
    AOKI, H
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1989, 28 (05): : L804 - L806
  • [50] Femtosecond optical response of electron-doped superconductor La2-xCexCuO4
    Long, YB
    Zhao, L
    Zhao, BR
    Qiu, XG
    Zhang, CY
    Fu, PM
    Wang, L
    Zhang, ZG
    Zhao, SP
    Yang, QS
    Wang, GP
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2006, 436 (02): : 59 - 61
12345