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Volumn 99, Issue 5, 2006, Pages

Dielectric properties of hydrogen-terminated Si(111) ultrathin films

Author keywords

[No Author keywords available]

Indexed keywords

DIELECTRIC PROPERTIES; ELECTRIC FIELDS; GROUND STATE; HYDROGEN; PERMITTIVITY; ULTRATHIN FILMS;

EID: 33645243405     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2178703     Document Type: Article
Times cited : (38)

References (30)
  • 11
    • 33645217685 scopus 로고    scopus 로고
    • note
    • In this paper, we refer to the dielectric constant derived from the electronic polarization as the optical dielectric constant in accordance with customary practice.
  • 17
    • 33645212330 scopus 로고    scopus 로고
    • note
    • Really, the maximum difference in interplanar spacing between surface and bulk was less than 0.05 a.u. for the 10 BL model. Such a small variation hardly affected the calculated results.
  • 22
    • 33645216229 scopus 로고    scopus 로고
    • note
    • The little contribution of the lattice polarization to the static dielectric constant was noticed for the Si(111) slab.
  • 24
    • 33645211794 scopus 로고    scopus 로고
    • note
    • 0: Bulk lattice constant of Si).
  • 26
    • 33645243271 scopus 로고    scopus 로고
    • note
    • B.
  • 27
    • 0003685375 scopus 로고    scopus 로고
    • edited by O. Madelung (Springer, Berlin, Heidelberg)
    • Semiconductors-Basic Data, edited by O. Madelung (Springer, Berlin, Heidelberg, 1996).
    • (1996) Semiconductors-basic Data
  • 29
    • 33645220638 scopus 로고    scopus 로고
    • note
    • Since in the DM method the dielectric constant is derived from the difference in total polarization, Eq. (5), the contribution of surface charges to e is nearly canceled out.
  • 30
    • 33645239703 scopus 로고    scopus 로고
    • note
    • This is another evidence to support that free charges or true electric charges do not exist in Si(111)-H.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.