An Electrochemistry and in situ STM Studies of Self-assembled Monolayer of Schiff Base N-aete-N on Au(111) Surface

Chem. J. Chinese Universities ›› 2003, Vol. 24 ›› Issue (10): 1847.

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An Electrochemistry and in situ STM Studies of Self-assembled Monolayer of Schiff Base N-aete-N on Au(111) Surface

KONG De-Sheng^1,2, CHEN Shen-Hao^1,3, WAN Li-Jun², LEI Sheng-Bin²

1. Department of Chemistry, Shandong University, Jinan 250100, China;
2. Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080, China;
3. State Key Laborotory for Corrosion and Protection, Shenyang 110015, China

Received:2002-07-01 Online:2003-10-24 Published:2003-10-24

Abstract

Abstract: The self-assembled monolayer of Schiff base N-aete-Nmolecules on Au(111) in 0.1mol/L HClO₄solution has been investigated by electrochemical measurements and in situ STM.Two-dimensional ordered molecular arrays with a (6×7) commensurate structure were observed.The N-aete-Nmolecules are adsorbed on Au(111) in a flat-lying orientation and with a surface concentration of 5.5×10^-11mol/cm².

Key words: Electrochemistry, in situ STM, Au(111), Schiff base, Self-assembled monolayer film

CLC Number:

O646

TrendMD:

KONG De-Sheng, CHEN Shen-Hao, WAN Li-Jun, LEI Sheng-Bin . An Electrochemistry and in situ STM Studies of Self-assembled Monolayer of Schiff Base N-aete-N on Au(111) Surface[J]. Chem. J. Chinese Universities, 2003, 24(10): 1847.

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An Electrochemistry and in situ STM Studies of Self-assembled Monolayer of Schiff Base N-aete-N on Au(111) Surface

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