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Volumn 119, Issue 28, 1997, Pages 6596-6606

Electrochemical oxidative adsorption of ethanethiolate on Ag(111)

Author keywords

[No Author keywords available]

Indexed keywords

SILVER; THIOL DERIVATIVE;

EID: 0030839465     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja964396j     Document Type: Article
Times cited : (68)

References (70)
  • 23
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    • (b) Lee, W. Biochem. J. 1971, 121, 563.
    • (1971) Biochem. J. , vol.121 , pp. 563
    • Lee, W.1
  • 42
    • 0041003226 scopus 로고
    • Previous studies (Wall, D. J.; Bohn, P. W. J. Phys. Chem. 1990. 94, 2039) have demonstrated that strong in-plane depolarization of Raman scattering by SERS substrates interferes with the use of polarized scattering to determine molecular orientations; this limitation can be overcome and molecular orientations determined when the scattering intensity can be measured as a function of the refractive index of the overlaying solvent (Carron, K. T.; Hurley, L. G. J. Phys. Chem. 1991, 95, 9979).
    • (1990) J. Phys. Chem. , vol.94 , pp. 2039
    • Wall, D.J.1    Bohn, P.W.2
  • 43
    • 33751500392 scopus 로고
    • Previous studies (Wall, D. J.; Bohn, P. W. J. Phys. Chem. 1990. 94, 2039) have demonstrated that strong in-plane depolarization of Raman scattering by SERS substrates interferes with the use of polarized scattering to determine molecular orientations; this limitation can be overcome and molecular orientations determined when the scattering intensity can be measured as a function of the refractive index of the overlaying solvent (Carron, K. T.; Hurley, L. G. J. Phys. Chem. 1991, 95, 9979).
    • (1991) J. Phys. Chem. , vol.95 , pp. 9979
    • Carron, K.T.1    Hurley, L.G.2
  • 48
    • 1842358325 scopus 로고    scopus 로고
    • note
    • xO layer in air or by absorption of airborne contaminants. However, imaging the Ag films under potential control greately enhances the resolution. Near atomic resolution was obtained for the Ag films in 0.1 M Naf solutions at potentials between -1.30 and -0.30 V vs Ag/AgCl.
  • 49
    • 1842360262 scopus 로고    scopus 로고
    • note
    • -1) should be used to determine the apparent RF. Analysis of larger STM images understimate the RF since the local topography has been undersampled.
  • 50
    • 1842389171 scopus 로고    scopus 로고
    • note
    • The RF for a polycrystalline Ag disk was found to increase from ca. 1.3 to 2.5 after 15 oxidation - reduction cycles in 0.1 M KCl.
  • 56
    • 1842394109 scopus 로고    scopus 로고
    • note
    • 2-purged solutions.
  • 58
    • 1842379511 scopus 로고    scopus 로고
    • Ph.D. Thesis, University of Utah
    • Lacy, W. B. Ph.D. Thesis, University of Utah, 1996.
    • (1996)
    • Lacy, W.B.1
  • 62
    • 1842343693 scopus 로고    scopus 로고
    • note
    • Transport of an ion through the interfacial field contributes a fractional charge, gz, to the electrosorption valency, where g represents a normalized relative distance within the Helmholtz layer and z is the ion charge (-1 for ethanethiolate). See discussion in ref 39.
  • 66
    • 1842398960 scopus 로고    scopus 로고
    • note
    • μj≠i = γF and leads to a sign error in the numerical value of γ. See ref 39 for a more thorough discussion of these relationships.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.