메뉴 건너뛰기




Volumn 20, Issue 14, 2004, Pages 5829-5836

Loosely packed self-assembled monolayers on gold generated from 2-Alkyl-2-methylpropane-1,3-dithiols

Author keywords

[No Author keywords available]

Indexed keywords

CHAIN LENGTHS; GONIOMETRY; POLARIZATION MODULATION; SELF-ASSEMBLED MONOLAYERS (SAM);

EID: 3142757863     PISSN: 07437463     EISSN: None     Source Type: Journal    
DOI: 10.1021/la036424z     Document Type: Article
Times cited : (56)

References (60)
  • 22
    • 0040843656 scopus 로고
    • Feast, W. J., Munro, H. S., Richards, R. W., Eds.; Wiley: Chichester
    • Allara, D. L. In Polymer Surfaces and Interfaces; Feast, W. J., Munro, H. S., Richards, R. W., Eds.; Wiley: Chichester, 1993; Vol. II, p 27.
    • (1993) Polymer Surfaces and Interfaces , vol.2 , pp. 27
    • Allara, D.L.1
  • 31
    • 3142659432 scopus 로고    scopus 로고
    • note
    • At this pressure, evaporation rates faster than 1 Å/s yielded gold substrates with, relatively poor quality as judged by ellipsometrio constants and the contact angle measurements of subsequently prepared SAMs.
  • 33
    • 3142782746 scopus 로고    scopus 로고
    • note
    • For calculating the theoretical slope, we assumed that the alkyl chains were fully trans-extended and tilted ∼30° from the surface normal. The following data were used: C-C = 1.545 Å, ∠CCC = 110.5°, C-S = 1.81 Å, C-H = 1.1 Å, and the contribution from S was estimated to be 1.5 Å.
  • 41
    • 3142762246 scopus 로고    scopus 로고
    • note
    • 2band positions of the CnC3 SAMs were reproducibly one wavenumber higher than those of the corresponding CnC2 SAMs.
  • 42
    • 3142678587 scopus 로고    scopus 로고
    • note
    • 2 band positions for the C10C2 and C10C3 SAMs are slightly lower than those of their longer chain analogues (see Table 2). At present, we are unable to rationalize this surprising but experimentally reproducible trend.
  • 47
    • 3142760735 scopus 로고    scopus 로고
    • note
    • 1/2 components separated by 1.18 eV with an area ratio of 2:1.
  • 55
    • 3142680068 scopus 로고    scopus 로고
    • note
    • 4f intensity attenuated by a monolayer with n carbon atoms, d = the thickness of the monolayer per methylene unit (1.1 Å), λ = the attenuation length, and 6 = the takeoff angle.
  • 56
    • 3142745917 scopus 로고    scopus 로고
    • note
    • 4f signal by an amount equivalent to 1.5 carbon atoms.
  • 57
    • 3142681496 scopus 로고    scopus 로고
    • note
    • 1s intensities.
  • 60
    • 3142753328 scopus 로고    scopus 로고
    • Park, J.-S.; Vo, A. N.; Barriet, D.; Lee, T. R. Manuscript in preparation
    • Park, J.-S.; Vo, A. N.; Barriet, D.; Lee, T. R. Manuscript in preparation.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.