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Volumn 50, Issue 23, 1994, Pages 17705-17708

Growth of Co films on Cu(111) studied in real space

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EID: 4243274899     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevB.50.17705     Document Type: Article
Times cited : (24)

References (17)
  • 11
    • 84931515915 scopus 로고    scopus 로고
    • Considering that electrons traverse the surface layers (the interlayer spacing is 2.05 Å) twice before they are recorded, and taking 16 Å for the mean-free path given by the ``universal curve'' (Ref. 12), the contribution of the top, 2, 4, and 6 ML to the total recorded signal is approximately 40%, 64%, and 79%, respectively.
  • 15
    • 84931515913 scopus 로고    scopus 로고
    • Although the ``universal curve'' for the mean-free path of electrons (Ref. 12) as a function of their energy suggests a value of around 10 Å for 716-eV electrons, detailed studies (Refs. 9 and 17) of Co growth on Cu(100) agree on values as low as 3 Å. Here we have used 4 Å given by Li and Tonner (Ref. 13) that seems most reliable. Certainly, this fact introduces systematic errors in the determination of the film thickness.
  • 16
    • 84931515903 scopus 로고    scopus 로고
    • Capital letters denote the (111) layers of Cu, while the Co layers are depicted by small letters.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.