中国物理B ›› 1999, Vol. 8 ›› Issue (11): 820-825.doi: 10.1088/1004-423X/8/11/004

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A NEW APPROACH TO STRUCTURES OF NICKEL CLUSTERS

罗成林, 周延怀   

  1. Department of Physics, Nanjing Normal University, Nanjing 210097, China
  • 收稿日期:1999-03-19 修回日期:1999-05-07 出版日期:1999-11-15 发布日期:2005-06-29
  • 基金资助:
    Project supported by the National Science Foundation of Jiangsu Education Committee,China.

A NEW APPROACH TO STRUCTURES OF NICKEL CLUSTERS

LUO CHENG-LIN (罗成林), ZHOU YAN-HUAI (周延怀)   

  1. Department of Physics, Nanjing Normal University, Nanjing 210097, China
  • Received:1999-03-19 Revised:1999-05-07 Online:1999-11-15 Published:2005-06-29
  • Supported by:
    Project supported by the National Science Foundation of Jiangsu Education Committee,China.

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摘要： A transferable tight-binding potential for nickel was used with molecular-dynamics methods and simulated-annealing techniques to study the structure properties of nickel clusters Nin (n≤55), The mean coordination number and structure of some clusters and their relative stability have been obtained.

Abstract: A transferable tight-binding potential for nickel was used with molecular-dynamics methods and simulated-annealing techniques to study the structure properties of nickel clusters Nin (n≤55), The mean coordination number and structure of some clusters and their relative stability have been obtained.

中图分类号:  (Structure of clusters (e.g., metcars; not fragments of crystals; free or loosely aggregated or loosely attached to a substrate))

  • 61.46.Bc
02.60.Pn (Numerical optimization) 61.66.Bi (Elemental solids)