Elaboration of self-assembled monolayers of n-alkanethiols on nickel polycrystalline substrates:: time, concentration, and solvent effects

被引：104

作者：

Mekhalif, Z ^{[1
]}

Laffineur, F ^{[1
]}

Couturier, N ^{[1
]}

Delhalle, J ^{[1
]}

机构：

[1] Fac Univ Notre Dame Paix, Dept Chim, Lab LISE 61, B-5000 Namur, Belgium

来源：

LANGMUIR | 2003年 / 19卷 / 03期

关键词：

D O I：

10.1021/la020332c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Self-assembled monolayers (SAMs) of n-alkanethiols on mechanically polished polycrystalline nickel substrates are presented. The effects of several preparation conditions of the surface upon the metal/sulfur bonds and monolayer properties are evidenced. Of particular importance are the electrochemical reduction of the native oxide, the thiol concentration (10(-3) versus 10(-1) M), and the nature of the solvent (ethanol, acetonitrile, n-heptane, toluene, and carbon tetrachloride).

引用

页码：637 / 645

页数：9

共 42 条

[1]

ALLARA DL, 1992, J AM CHEM SOC, V114, P1900

[2] FORMATION OF MONOLAYERS BY THE COADSORPTION OF THIOLS ON GOLD - VARIATION IN THE HEAD GROUP, TAIL GROUP, AND SOLVENT [J].

BAIN, CD ;

EVALL, J ;

WHITESIDES, GM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (18) :7155-7164

[3] FORMATION OF MONOLAYER FILMS BY THE SPONTANEOUS ASSEMBLY OF ORGANIC THIOLS FROM SOLUTION ONTO GOLD [J].

BAIN, CD ;

TROUGHTON, EB ;

TAO, YT ;

EVALL, J ;

WHITESIDES, GM ;

NUZZO, RG .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (01) :321-335

[4]

Beamson G., 1992, HIGH RESOLUTION XPS

[5] The use of an organic self-assembled monolayer coating to promote dropwise condensation of steam on horizontal tubes [J].

Das, AK ;

Kilty, HP ;

Marto, PJ ;

Andeen, GB ;

Kumar, A .

JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 2000, 122 (02) :278-286

[6] SYNTHESIS, STRUCTURE, AND PROPERTIES OF MODEL ORGANIC-SURFACES [J].

DUBOIS, LH ;

NUZZO, RG .

ANNUAL REVIEW OF PHYSICAL CHEMISTRY, 1992, 43 :437-463

[7]

Finklea HO, 1996, ELECTROANAL CHEM, V19, P109

[8]

Fontana M. G., 1970, ADV CORROSION SCI TE, V1, P149

[9] Adsorption of docosanethiol from solution on polycrystalline silver surfaces: an XPS and NEXAFS study [J].

Himmelhaus, M ;

Gauss, I ;

Buck, M ;

Eisert, F ;

Woll, C ;

Grunze, M .

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, 1998, 92 (1-3) :139-149

[10]

HOLDEN CA, 1989, PLAT SURF FINISH, V76, P58

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