Electronic and Optical Properties of NiSi2/Si Nanofilms

被引:3
|
作者
Umirzakov, B. E. [1 ]
Tashmukhamedova, D. A. [1 ]
Tashatov, A. K. [1 ]
Mustafoeva, N. M. [1 ]
机构
[1] Tashkent State Tech Univ, Tashkent 100095, Uzbekistan
关键词
ULTRATHIN COSI2 LAYERS; ION-IMPLANTATION; FILMS; SPECTROSCOPY; SURFACE; SI;
D O I
10.1134/S1063784219050244
中图分类号
O59 [应用物理学];
学科分类号
摘要
Optimum conditions for ion implantation and subsequent annealing for the fabrication of NiSi2/Si (111) nanofilms with a thickness of 3.0-6.0 nm are determined. It is demonstrated that the energy-band parameters and optical properties typical of thick NiSi2 films start to set in at d = 5.0-6.0 nm.
引用
收藏
页码:708 / 710
页数:3
相关论文
共 50 条
  • [1] Electronic and Optical Properties of NiSi2/Si Nanofilms
    B. E. Umirzakov
    D. A. Tashmukhamedova
    A. K. Tashatov
    N. M. Mustafoeva
    Technical Physics, 2019, 64 : 708 - 710
  • [2] ELECTRONIC-STRUCTURE OF NICKEL SILICIDES NI2SI, NISI, AND NISI2
    FRANCIOSI, A
    WEAVER, JH
    SCHMIDT, FA
    PHYSICAL REVIEW B, 1982, 26 (02) : 546 - 553
  • [3] ELECTRONIC-STRUCTURE OF NISI2
    CHANG, YJ
    ERSKINE, JL
    PHYSICAL REVIEW B, 1982, 26 (12): : 7031 - 7034
  • [4] DFT calculation of the electronic properties and EEL spectrum of NiSi2
    Nunez-Gonzalez, Roberto
    Reyes-Serrato, Armando
    Galvan, Donald H.
    Posada-Amarillas, Alvaro
    COMPUTATIONAL MATERIALS SCIENCE, 2010, 49 (01) : 15 - 20
  • [5] HREM INVESTIGATIONS OF THE NISI2/SI(111) INTERFACES BOUNDING A-TYPE NISI2 ISLANDS ON SI(111)
    WERNER, P
    MATTHEIS, R
    HESSE, D
    HILLEBRAND, R
    HEYDENREICH, J
    PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1989, 116 (01): : 81 - 90
  • [6] Epitaxial growth of NiSi2 induced by sulfur segregationat the NiSi2/Si(100) interface
    Q. T. Zhao
    S. B. Mi
    C. L. Jia
    C. Urban
    C. Sandow
    S. Habicht
    S. Mantl
    Journal of Materials Research, 2009, 24 : 135 - 139
  • [7] Epitaxial growth of NiSi2 induced by sulfur segregation at the NiSi2/Si(100) interface
    Zhao, Q. T.
    Mi, S. B.
    Jia, C. L.
    Urban, C.
    Sandow, C.
    Habicht, S.
    Mantl, S.
    JOURNAL OF MATERIALS RESEARCH, 2009, 24 (01) : 135 - 139
  • [8] GROWTH OF NISI2 ON STEPPED SI(111)
    AKINCI, G
    OHNO, T
    WILLIAMS, ED
    JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1987, 5 (04): : 2143 - 2144
  • [9] Electronic structure of a buried NiSi2 or CoSi2 layer in bulk Si
    Schick, J. T.
    Bose, S. M.
    Physical Review B: Condensed Matter, 53 (19):
  • [10] Fabrication and properties of well-ordered arrays of single-crystalline NiSi2 nanowires and epitaxial NiSi2/Si heterostructures
    Chuang, Chenfu
    Cheng, Shaoliang
    NANO RESEARCH, 2014, 7 (11) : 1592 - 1603