Influence of the Ordering of a Binary Alloy on the Emission of its Components

被引：2
|
作者：
Tolpin, K. A. [1 ]
Minnibaev, K. F. [1 ]
Yurasova, V. E. [1 ]
机构：
[1] Lomonosov Moscow State Univ, Moscow 119991, Russia
来源：
JOURNAL OF SURFACE INVESTIGATION | 2020年 / 14卷 / 04期
基金：
俄罗斯基础研究基金会;
关键词：
secondary ion emission; sputtering; single crystals; molecular dynamics; COMPUTER-SIMULATION;
D O I：
10.1134/S1027451020040175
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The effect of atomic ordering on the angular distribution of the sputtering of the (001) face of a Ni4Mo single crystal irradiated with 10-keV Ar ions is studied using molecular-dynamics simulation and experimentally. It is shown that, in the case of a disordered crystal, both the Ni and Mo components are ejected in the same crystallographic direction. In the case of an ordered crystal, Mo emission is observed in the same directions, and the Ni emission deviates from them. The results are compared with data obtained for secondary ion emission from the Ni4Mo (001) face.
引用
收藏
页码：706 / 712
页数：7
相关论文
共 50 条
  • [41] Atomic ordering of III-V alloy semiconductors grown on (110)InP and its influence on electron mobility
    Ueda, O
    OPTOELECTRONIC MATERIALS: ORDERING, COMPOSITION MODULATION, AND SELF-ASSEMBLED STRUCTURES, 1996, 417 : 31 - 42
  • [42] Development of a Procedure for Calculating the Surface Properties of Binary Solid Solutions with Regard to the Ordering of Components
    Zaitseva, E. S.
    Tovbin, Yu. K.
    PROTECTION OF METALS AND PHYSICAL CHEMISTRY OF SURFACES, 2020, 56 (05) : 867 - 874
  • [43] Development of a Procedure for Calculating the Surface Properties of Binary Solid Solutions with Regard to the Ordering of Components
    E. S. Zaitseva
    Yu. K. Tovbin
    Protection of Metals and Physical Chemistry of Surfaces, 2020, 56 : 867 - 874
  • [44] Simultaneous inference of a binary composite endpoint and its components
    Ruse, M. Grosse
    Ritz, C.
    Hothorn, L. A.
    JOURNAL OF BIOPHARMACEUTICAL STATISTICS, 2017, 27 (01) : 56 - 69
  • [45] Computer Simulation of Ordering and Atom Clustering in Aging Binary Al-Li Alloy
    LI Xiao-ling ’
    材料热处理学报, 2004, (05) : 720 - 723
  • [46] Comparison between molecular dynamics and Monte Carlo simulations of an ordering process in a binary alloy
    Frontera, C
    Vives, E
    PHYSICAL REVIEW B, 1999, 59 (17): : 11121 - 11124
  • [47] INFLUENCE OF SHORT ORDER ON THERMODYNAMICS OF BINARY ALLOY EVAPORATION
    BOGOLYUBOV, NA
    KHANDROS, VO
    FIZIKA METALLOV I METALLOVEDENIE, 1974, 37 (03): : 665 - 667
  • [48] Influence of anharmonic vibration on the solubility curve of the binary alloy
    Zheng, RL
    Hu, XQ
    COMMUNICATIONS IN THEORETICAL PHYSICS, 1996, 26 (01) : 39 - 44
  • [49] Influence of solute gradient in the dendritic growth of binary alloy
    Qiu, Wen-Xu
    Chen, Chang-Le
    Ma, Qiang
    Dong, Hui-Ying
    Zhang, Li-Xue
    Jia, Xi-Wen
    Cailiao Kexue yu Gongyi/Material Science and Technology, 2010, 18 (05): : 635 - 638
  • [50] Influence of electromagnetic stirring on the solidification of a binary metal alloy
    Pennsylvania State Univ, University Park, United States
    Exp Heat Transfer, 2 (105-131):
12345