Electro-oxidative nanopatterning of silane ...
Type de document :
Compte-rendu et recension critique d'ouvrage
Titre :
Electro-oxidative nanopatterning of silane monolayers on boron-doped diamond electrodes
Auteur(s) :
Pust, Sascha [Auteur]
Institute for Chemistry and Biology of the Marine Environment [ICBM]
Szunerits, Sabine [Auteur]
Institut de Recherche Interdisciplinaire [Villeneuve d'Ascq] [IRI]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Laboratoire d'Electrochimie et de Physico-chimie des Matériaux et des Interfaces [LEPMI ]
Boukherroub, Rabah [Auteur]
Institut de Recherche Interdisciplinaire [Villeneuve d'Ascq] [IRI]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Wittstock, Gunther [Auteur]
Institute for Chemistry and Biology of the Marine Environment [ICBM]
Institute for Chemistry and Biology of the Marine Environment [ICBM]
Szunerits, Sabine [Auteur]
Institut de Recherche Interdisciplinaire [Villeneuve d'Ascq] [IRI]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Laboratoire d'Electrochimie et de Physico-chimie des Matériaux et des Interfaces [LEPMI ]
Boukherroub, Rabah [Auteur]
Institut de Recherche Interdisciplinaire [Villeneuve d'Ascq] [IRI]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Wittstock, Gunther [Auteur]
Institute for Chemistry and Biology of the Marine Environment [ICBM]
Titre de la revue :
Nanotechnology
Pagination :
p. 075302(12 pages)
Éditeur :
Institute of Physics
Date de publication :
2009-02
ISSN :
0957-4484
Discipline(s) HAL :
Chimie/Matériaux
Résumé en anglais : [en]
Oxidized boron-doped diamond (BDD) electrodes were coated with a monolayer of n-octadecyltrichlorosilane as well as of other silanes. Scanning force microscopy was applied to pattern these monolayers, utilizing doped ...
Lire la suite >Oxidized boron-doped diamond (BDD) electrodes were coated with a monolayer of n-octadecyltrichlorosilane as well as of other silanes. Scanning force microscopy was applied to pattern these monolayers, utilizing doped diamond-coated conductive probes. Patterns were generated on the nanometer scale, and conditions for the patterning process were quantified with regard to humidity and potential bias. It was observed that a sample bias of 3-3.5 V and a relative humidity > 70% are necessary to generate reproducible and stable patterns. At potentials and relative humidities below these values, no or incomplete removal of the monolayer occurred. The results show that electro-oxidative patterning is an expedient way for the generation of nanostructures on chemically modified BDD.Lire moins >
Lire la suite >Oxidized boron-doped diamond (BDD) electrodes were coated with a monolayer of n-octadecyltrichlorosilane as well as of other silanes. Scanning force microscopy was applied to pattern these monolayers, utilizing doped diamond-coated conductive probes. Patterns were generated on the nanometer scale, and conditions for the patterning process were quantified with regard to humidity and potential bias. It was observed that a sample bias of 3-3.5 V and a relative humidity > 70% are necessary to generate reproducible and stable patterns. At potentials and relative humidities below these values, no or incomplete removal of the monolayer occurred. The results show that electro-oxidative patterning is an expedient way for the generation of nanostructures on chemically modified BDD.Lire moins >
Langue :
Anglais
Vulgarisation :
Non
Source :
Fichiers
- https://api.istex.fr/document/5F8DCBCF811A28EA67297A12FE8CE367B5AC043D/fulltext/pdf?sid=hal
- Accès libre
- Accéder au document
- https://api.istex.fr/document/5F8DCBCF811A28EA67297A12FE8CE367B5AC043D/fulltext/pdf?sid=hal
- Accès libre
- Accéder au document
- https://api.istex.fr/document/5F8DCBCF811A28EA67297A12FE8CE367B5AC043D/fulltext/pdf?sid=hal
- Accès libre
- Accéder au document
- https://api.istex.fr/document/5F8DCBCF811A28EA67297A12FE8CE367B5AC043D/fulltext/pdf?sid=hal
- Accès libre
- Accéder au document
- https://api.istex.fr/document/5F8DCBCF811A28EA67297A12FE8CE367B5AC043D/fulltext/pdf?sid=hal
- Accès libre
- Accéder au document
- https://api.istex.fr/document/5F8DCBCF811A28EA67297A12FE8CE367B5AC043D/fulltext/pdf?sid=hal
- Accès libre
- Accéder au document
- fulltext.pdf
- Accès libre
- Accéder au document