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Volumn 59, Issue 12, 1999, Pages R7856-R7859

Atomistic modeling of large-scale metal film growth fronts

Author keywords

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Indexed keywords


EID: 0001725495     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.59.R7856     Document Type: Article
Times cited : (23)

References (30)
  • 8
    • 0001100863 scopus 로고
    • Materials Research Society R. W. Siegel, J. R. Weertman, and R. Sinclair
    • A. F. Voter and S. P. Chen, in Characterization of Defects in Materials, edited by R. W. Siegel, J. R. Weertman, and R. Sinclair, MRS Symposia Proceedings No. 82 (Materials Research Society, Pittsburgh, 1987), p. 175.
    • (1987) MRS Symposia Proceedings , pp. 175
    • Voter and, A.F.1    Chen, S.P.2
  • 12
    • 85037919950 scopus 로고    scopus 로고
    • This potential is (Formula presented) with (Formula presented) (Formula presented) and (Formula presented)
    • This potential is (Formula presented) with (Formula presented) (Formula presented) and (Formula presented)
  • 13
    • 85037873502 scopus 로고    scopus 로고
    • The binding energy and vibrational energy of (Formula presented) the (111) homodiffusion barrier, the adsorption energy per atom on Al (111), and the binding energy of (Formula presented) on Al (111) with respect to isolated adatoms are (Formula presented) (Formula presented) 0.04 eV, 2.42 eV, and 0.50 eV. They compare very well with the reference values (all ab initio values from Ref. 13 unless otherwise specified) (Formula presented) (Formula presented) experimental, Ref. 16), (Formula presented) (experimental, Ref. 15), 0.04 eV, 3.06 eV, and 0.58 eV. The local-density approximation (LDA) adsorption energy is larger than ours due to the known LDA overbinding, but the two values agree well when expressed in percentage of the bulk binding energy (Formula presented)
    • The binding energy and vibrational energy of (Formula presented) the (111) homodiffusion barrier, the adsorption energy per atom on Al (111), and the binding energy of (Formula presented) on Al (111) with respect to isolated adatoms are (Formula presented) (Formula presented) 0.04 eV, 2.42 eV, and 0.50 eV. They compare very well with the reference values (all ab initio values from Ref. 13 unless otherwise specified) (Formula presented) (Formula presented) experimental, Ref. 16), (Formula presented) (experimental, Ref. 15), 0.04 eV, 3.06 eV, and 0.58 eV. The local-density approximation (LDA) adsorption energy is larger than ours due to the known LDA overbinding, but the two values agree well when expressed in percentage of the bulk binding energy (Formula presented)
  • 20
    • 85037888364 scopus 로고    scopus 로고
    • The local normal at the impact site is defined as the direction connecting the impact point to the center of mass of the atoms contained in a circle centered on the impact point and with radius of 10 grid spacings.
    • The local normal at the impact site is defined as the direction connecting the impact point to the center of mass of the atoms contained in a circle centered on the impact point and with radius of 10 grid spacings.
  • 24
    • 85037914224 scopus 로고    scopus 로고
    • This is due in part to the intrinsic asymmetry produced by the choice of the closest highest-coordination site among those within the (Formula presented) circle.
    • This is due in part to the intrinsic asymmetry produced by the choice of the closest highest-coordination site among those within the (Formula presented) circle.
  • 25
    • 0004073261 scopus 로고
    • ), and references therein] that the binding energy of metals in a structure with local coordination (Formula presented) is given semiquantitatively by (Formula presented) with (Formula presented) and (Formula presented) constants.
    • It is known [see, e.g., M. Methfessel, D. Hennig, and M. Scheffler, Appl. Phys. A: Solids Surf. 55, 442 (1995), and references therein] that the binding energy of metals in a structure with local coordination (Formula presented) is given semiquantitatively by (Formula presented) with (Formula presented) and (Formula presented) constants.
    • (1995) Appl. Phys. A: Solids Surf. , vol.55 , pp. 442
    • Methfessel, M.1    Hennig, D.2    Scheffler, M.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.