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Volumn 58, Issue 8, 1998, Pages 4977-4983

Diffusion of CO on Pt(111) studied by an optical diffraction method

Author keywords

[No Author keywords available]

Indexed keywords


EID: 0001114991     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.58.4977     Document Type: Article
Times cited : (53)

References (26)
  • 13
    • 0026866133 scopus 로고
    • Xu-dong Xiao, Yuanlin Xie, and Y. R. Shen, Surf. Sci. 271, 295 (1992).
    • (1992) Surf. Sci. , vol.271 , pp. 295
    • Shen, Y.1
  • 14
    • 4244073748 scopus 로고    scopus 로고
    • Eight orders of magnitude dynamic range has been recently achieved with this method by G. X. Cao, E. Nabighian, and X. D. Zhu, Phys. Rev. Lett. 79, 3696 (1997).
    • (1997) Phys. Rev. Lett. , vol.79 , pp. 3696
    • Cao, G.1    Nabighian, E.2    Zhu, X.3
  • 15
    • 0001537758 scopus 로고
    • Xudong Xiao, Yuanlin Xie, and Y. R. Shen, Phys. Rev. B 48, 17 452 (1993).
    • (1993) Phys. Rev. B , vol.48 , pp. 17452
    • Shen, Y.1
  • 16
    • 0001466107 scopus 로고
    • Xudong Xiao, Yuanlin Xie, Christian Jakobsen, Heather Galloway, Miquel Salmeron, and Y. R. Shen, Phys. Rev. Lett. 74, 3860 (1995).
    • (1995) Phys. Rev. Lett. , vol.74 , pp. 3860
    • Shen, Y.1
  • 17
    • 0000214844 scopus 로고    scopus 로고
    • The true value of the barrier height at the steps is higher than 7.9 kcal/mol. Using a model proposed by Merikoski and Ying [Phys. Rev. B 56, 2166 (1997)] for diffusion on stepped surfaces to subtract out the contribution of diffusion over terraces, we deduce (Formula presented) with (Formula presented) being the terrace barrier, Schwoebel barrier, and the additional binding energy at the lower step edges, respectively. If we take (Formula presented) from Ref. 6, and (Formula presented) from our measurement, we deduce a negative (Formula presented)
    • (1997) Phys. Rev. B , vol.56 , pp. 2166


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.