Surface strip spreading for repulsive adatoms

被引：0
作者：
Dudek, MR
Beben, J
机构：
[1] UNIV WROCLAW,INST PHYS EXPT,PL-50204 WROCLAW,POLAND
[2] UNIV WROCLAW,INST THEORET PHYS,PL-50204 WROCLAW,POLAND
来源：
SURFACE SCIENCE | 1997年 / 376卷 / 1-3期
关键词：
computer simulations; surface diffusion;
D O I：
10.1016/S0039-6028(97)01326-5
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
We have examined a lattice model of strip spreading in the presence of surface potential and repulsive interactions between adatoms. In particular, we have analyzed adsorbate island evolution during the transition to a more stable configuration of adatoms. We present a concentration profile evolution, corresponding diffraction pattern changes, diffusion coefficients obtained from Boltzmann-Matano analysis, and a dynamic structure factor S(k,t).
引用
收藏
页码：418 / 422
页数：5
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  • [1] Diffusion of adatoms with strong repulsive interaction
    Chumak, OO
    Uebing, C
    [J]. METALLOFIZIKA I NOVEISHIE TEKHNOLOGII, 1999, 21 (01): : 76 - 80
  • [2] Surface diffusion including adatoms
    Burger, M
    [J]. COMMUNICATIONS IN MATHEMATICAL SCIENCES, 2006, 4 (01) : 1 - 51
  • [3] Surface diffusion of dimers .1. repulsive interactions
    RamirezPastor, AJ
    Nazzarro, M
    Riccardo, JL
    Pereyra, V
    [J]. SURFACE SCIENCE, 1997, 391 (1-3) : 267 - 277
  • [4] On the surface diffusion of Pt adatoms in acidic solutions
    Jubrias, JJM
    Hidalgo, M
    Marcos, ML
    Velasco, JG
    [J]. SURFACE SCIENCE, 1996, 366 (02) : 239 - 250
  • [5] Diffusion and aggregation of adatoms on faceted Pd/Mo(111) surface
    Ciesielski, Dawid
    Oleksy, Czeslaw
    [J]. SURFACE SCIENCE, 2012, 606 (19-20) : 1481 - 1488
  • [6] Surface Diffusion of Underpotential-Deposited Lead Adatoms on Gold Nanoelectrodes
    Zhang, Baodan
    Wang, Wei
    Liu, Cheng
    Han, Lianhuan
    Peng, Juan
    Oleinick, Alexander
    Svir, Irina
    Amatore, Christian
    Tian, Zhong-Qun
    Zhan, Dongping
    [J]. CHEMELECTROCHEM, 2021, 8 (12) : 2282 - 2287
  • [7] Molecular dynamics simulation of nanoscale surface diffusion of heterogeneous adatoms clusters
    Imran, Muhammad
    Hussain, Fayyaz
    Rashid, Muhammad
    Ismail, Muhammad
    Ullah, Hafeez
    Cai, Yongqing
    Javid, M. Arshad
    Ahmad, Ejaz
    Ahmad, S. A.
    [J]. CHINESE PHYSICS B, 2016, 25 (07)
  • [8] Molecular dynamics simulation of nanoscale surface diffusion of heterogeneous adatoms clusters
    Muhammad Imran
    Fayyaz Hussain
    Muhammad Rashid
    Muhammad Ismail
    Hafeez Ullah
    Yongqing Cai
    M Arshad Javid
    Ejaz Ahmad
    S A Ahmad
    [J]. Chinese Physics B, 2016, (07) : 345 - 352
  • [9] The stability of a GaAs(001)-(2x4) surface with Si adatoms
    Komoku, K
    Shiraishi, K
    Ito, T
    Teramoto, I
    [J]. APPLIED SURFACE SCIENCE, 1997, 121 : 175 - 178
  • [10] Neural network approach to diffusion of B and N adatoms on the Pt (111) surface
    Yeo, Kangmo
    Park, Karam
    Jeong, Sukmin
    [J]. CURRENT APPLIED PHYSICS, 2022, 39 : 62 - 69
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