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Hoffmann K, Stratmann M. In-situ Mößbauerspectroscopic Investigations of Phase Transformations in Iron Oxide Layers Below Organic Coatings. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/bbpc.19890931153] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Nogues C, Lang P. Self-assembled alkanethiol monolayers on a Zn substrate: structure and organization. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2007; 23:8385-91. [PMID: 17595122 DOI: 10.1021/la0701879] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
This work concerns a first step toward the use of self-assembled monolayers derived from thiols as coupling layers between a zinc surface and organic coatings. The adsorption, structure, and aging of alkanelthiol monolayers on zinc substrates have been studied by contact angle measurements, infrared spectroscopy, and electrochemistry. The thiols self-assemble on the zinc surface to form a highly hydrophobic monolayer. The molecules are well organized with very few gauche defects, oriented nearly normal to the surface, and protect the zinc from oxidation in a neutral aqueous medium.
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Affiliation(s)
- C Nogues
- ITODYS (CNRS UMR 7086), University Paris 7, 1 rue Guy de la Brosse, 75005 Paris, France
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Azzaroni O, Vela ME, Fonticelli M, Benítez G, Carro P, Blum B, Salvarezza RC. Electrodesorption Potentials of Self-Assembled Alkanethiolate Monolayers on Copper Electrodes. An Experimental and Theoretical Study. J Phys Chem B 2003. [DOI: 10.1021/jp036319y] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- O. Azzaroni
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA), Universidad Nacional de La Plata-CONICET, Sucursal 4, Casilla de Correo 16, 1900 La Plata, Argentina, and Departamento de Química Física, Universidad de La Laguna, Tenerife, Spain
| | - M. E. Vela
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA), Universidad Nacional de La Plata-CONICET, Sucursal 4, Casilla de Correo 16, 1900 La Plata, Argentina, and Departamento de Química Física, Universidad de La Laguna, Tenerife, Spain
| | - M. Fonticelli
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA), Universidad Nacional de La Plata-CONICET, Sucursal 4, Casilla de Correo 16, 1900 La Plata, Argentina, and Departamento de Química Física, Universidad de La Laguna, Tenerife, Spain
| | - G. Benítez
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA), Universidad Nacional de La Plata-CONICET, Sucursal 4, Casilla de Correo 16, 1900 La Plata, Argentina, and Departamento de Química Física, Universidad de La Laguna, Tenerife, Spain
| | - P. Carro
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA), Universidad Nacional de La Plata-CONICET, Sucursal 4, Casilla de Correo 16, 1900 La Plata, Argentina, and Departamento de Química Física, Universidad de La Laguna, Tenerife, Spain
| | - B. Blum
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA), Universidad Nacional de La Plata-CONICET, Sucursal 4, Casilla de Correo 16, 1900 La Plata, Argentina, and Departamento de Química Física, Universidad de La Laguna, Tenerife, Spain
| | - R. C. Salvarezza
- Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas (INIFTA), Universidad Nacional de La Plata-CONICET, Sucursal 4, Casilla de Correo 16, 1900 La Plata, Argentina, and Departamento de Química Física, Universidad de La Laguna, Tenerife, Spain
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Lang P, Mekhalif Z, Rat B, Gamier F. Self-assembled alkylthiols monolayers onto platinum; Influence of the adsorbed oxygen. J Electroanal Chem (Lausanne) 1998. [DOI: 10.1016/s0022-0728(97)00421-x] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Mekhalif Z, Lang P, Garnier F. Chemical pretreatment of platinum by aromatic and aliphatic thiols. Effect on polybithiophene electrodeposition and properties. J Electroanal Chem (Lausanne) 1995. [DOI: 10.1016/0022-0728(95)04172-9] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Volmer M, Stratmann M, Viefhaus H. Electrochemical and electron spectroscopic investigations of iron surfaces modified with thiols. SURF INTERFACE ANAL 1990. [DOI: 10.1002/sia.740160158] [Citation(s) in RCA: 96] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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