Functionalization of Si(111) surfaces with alkyl chains terminated by electrochemically polymerizable thienyl units

被引:23
作者
Fabre, B [1 ]
Lopinski, GP [1 ]
Wayner, DDM [1 ]
机构
[1] Natl Res Council Canada, Steacie Inst Mol Sci, Ottawa, ON K1A 0R6, Canada
关键词
D O I
10.1039/b208446e
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A Si(111) surface has been derivatized with a thiophene-terminated alkyl monolayer which was subsequently photoanodically oxidized in the presence of thiophene to yield a strongly adherent and smooth conducting film.
引用
收藏
页码:2904 / 2905
页数:2
相关论文
共 33 条
[1]   Organic monolayers on Si(111) by electrochemical method [J].
Allongue, P ;
de Villeneuve, CH ;
Pinson, J ;
Ozanam, F ;
Chazalviel, JN ;
Wallart, X .
ELECTROCHIMICA ACTA, 1998, 43 (19-20) :2791-2798
[2]   Structural characterization of organic monolayers on Si⟨111⟩ from capacitance measurements [J].
Allongue, P ;
de Villeneuve, CH ;
Pinson, J .
ELECTROCHIMICA ACTA, 2000, 45 (20) :3241-3248
[3]   Spectroscopic studies of the modification of crystalline Si(111) surfaces with covalently-attached alkyl chains using a chlorination/alkylation method [J].
Bansal, A ;
Li, XL ;
Yi, SI ;
Weinberg, WH ;
Lewis, NS .
JOURNAL OF PHYSICAL CHEMISTRY B, 2001, 105 (42) :10266-10277
[4]   Electrochemical properties of (111)-oriented n-Si surfaces derivatized with covalently-attached alkyl chains [J].
Bansal, A ;
Lewis, NS .
JOURNAL OF PHYSICAL CHEMISTRY B, 1998, 102 (07) :1067-1070
[5]   Alkylation of Si surfaces using a two-step halogenation Grignard route [J].
Bansal, A ;
Li, XL ;
Lauermann, I ;
Lewis, NS ;
Yi, SI ;
Weinberg, WH .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1996, 118 (30) :7225-7226
[6]   Attaching organic layers to semiconductor surfaces [J].
Bent, SF .
JOURNAL OF PHYSICAL CHEMISTRY B, 2002, 106 (11) :2830-2842
[7]   Insights into the formation mechanisms of Si-OR monolayers from the thermal reactions of alcohols and aldehydes with Si(111)-H [J].
Boukherroub, R ;
Morin, S ;
Sharpe, P ;
Wayner, DDM ;
Allongue, P .
LANGMUIR, 2000, 16 (19) :7429-7434
[8]   Controlled functionalization and multistep chemical manipulation of covalently modified Si(111) surfaces [J].
Boukherroub, R ;
Wayner, DDM .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (49) :11513-11515
[9]   New synthetic routes to alkyl monolayers on the Si(111) surface [J].
Boukherroub, R ;
Morin, S ;
Bensebaa, F ;
Wayner, DDM .
LANGMUIR, 1999, 15 (11) :3831-3835
[10]   Organometallic chemistry on silicon and germanium surfaces [J].
Buriak, JM .
CHEMICAL REVIEWS, 2002, 102 (05) :1271-1308