메뉴 건너뛰기




Volumn 18, Issue 4, 2002, Pages 1288-1293

Self-assembled monolayers on gold of ferrocene-terminated thiols and hydroxyalkanethiols

Author keywords

[No Author keywords available]

Indexed keywords

FERROCENE TERMINATED THIOLS;

EID: 0037133461     PISSN: 07437463     EISSN: None     Source Type: Journal    
DOI: 10.1021/la011474u     Document Type: Article
Times cited : (83)

References (61)
  • 6
  • 41
    • 0011722436 scopus 로고    scopus 로고
    • note
    • On the basis of the results presented in this work, several substrates were prepared and subsequently tested by using ferrocene percentages in solution between 1% and 0.2%. It was possible to measure host-guest interactions with a rupture force for a single complex of 56 ± 10 pN for both systems. Moreover, direct comparison of the number of decomplexation events obtained by means of this technique and the number of ferrocene molecules immobilized on the tip, calculated from the electrochemical data, gave a good correlation. Some data for this study have already been published; see ref 20a.
  • 56
    • 0011781076 scopus 로고    scopus 로고
    • note
    • A "full" layer is the one in which all the ferrocene moieties are well packed and no more can fit due to steric interactions. Even if the headgroups are well packed, a certain degree of disorder can be found in the underlying alkyl chains, due the difference in size between the ferrocene moieties and the alkyl chains, as shown in the calculation for the theoretical curve of the charge densities versus the solution composition.
  • 57
    • 0011789997 scopus 로고    scopus 로고
    • note
    • 15 where the increase of chain length of both components (ferrocene thiol and unsubstituted thiol) does not affect the ferrocene surface coverage. In that case both components have comparable chain length; therefore, no discrimination could be expected on the basis of different lateral interaction.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.