XPS and electrochemical characterisation of polycrystalline copper modified with 12-(N-pyrrolyl)-n-dodecanethiol

被引：63

作者：

Mekhalif, Z ^{[1
]}

Sinapi, F ^{[1
]}

Laffineur, F ^{[1
]}

Delhalle, J ^{[1
]}

机构：

[1] Fac Univ Notre Dame Paix, Lab Interdisciplinaire Spect Elect, B-5000 Namur, Belgium

来源：

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA | 2001年 / 121卷 / 1-3期

关键词：

polycrystalline copper; 12-(N-pyrrolyl)-n-dodecanethiol; surface modification; x-ray photoelectron spectroscopy; cyclic voltammetry; polarisation curves;

D O I：

10.1016/S0368-2048(01)00332-2

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

Copper substrates electrochemically reduced in HClO4 (0.5 M) were successfully modified with 12-(N-pyrrolyl)-n-dodecanethiol (10(-2) M ethanolic solution). XPS, cyclovoltammetry and polarisation curves were used to show the good covering of the monolayers where the organothiol acts as an interesting corrosion inhibitor. (C) 2001 Elsevier Science BY. All rights reserved.

引用

页码：149 / 161

页数：13

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