Silicon (100) surfaces modified by osmium bipyridine complexes
Tethered osmium bypiridine-pyridine complexes [Os(bpy)2Clpy-R] were prepared from chemically modified non-oxidized silicon (100) electrodes. Pyridinyl groups at the distal end of self-assembled monolayers (SAMs)-modified silicon surfaces were used to coordinatively bind a representative osmium bipyr...
| Main Authors: | , , |
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| Format: | Conference Paper |
| Published: |
2010
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| Online Access: | http://hdl.handle.net/20.500.11937/46176 |
| _version_ | 1848757486438318080 |
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| author | Ciampi, Simone Lai, L. Gooding, J. |
| author_facet | Ciampi, Simone Lai, L. Gooding, J. |
| author_sort | Ciampi, Simone |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | Tethered osmium bypiridine-pyridine complexes [Os(bpy)2Clpy-R] were prepared from chemically modified non-oxidized silicon (100) electrodes. Pyridinyl groups at the distal end of self-assembled monolayers (SAMs)-modified silicon surfaces were used to coordinatively bind a representative osmium bipyridil complex precursor [Os(bpy)2Cl2]. SAMs presenting the putative osmium ligand were prepared by a step-wise procedure using click reactions of acetylene-terminated alkyl monolayers and isonicotinic acid azide derivatives. The redox properties of the modified Si(100) electrodes were characterized using cyclic voltammetry. © 2010 IEEE. |
| first_indexed | 2025-11-14T09:28:52Z |
| format | Conference Paper |
| id | curtin-20.500.11937-46176 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T09:28:52Z |
| publishDate | 2010 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-461762018-03-29T09:07:46Z Silicon (100) surfaces modified by osmium bipyridine complexes Ciampi, Simone Lai, L. Gooding, J. Tethered osmium bypiridine-pyridine complexes [Os(bpy)2Clpy-R] were prepared from chemically modified non-oxidized silicon (100) electrodes. Pyridinyl groups at the distal end of self-assembled monolayers (SAMs)-modified silicon surfaces were used to coordinatively bind a representative osmium bipyridil complex precursor [Os(bpy)2Cl2]. SAMs presenting the putative osmium ligand were prepared by a step-wise procedure using click reactions of acetylene-terminated alkyl monolayers and isonicotinic acid azide derivatives. The redox properties of the modified Si(100) electrodes were characterized using cyclic voltammetry. © 2010 IEEE. 2010 Conference Paper http://hdl.handle.net/20.500.11937/46176 10.1109/ICONN.2010.6045234 restricted |
| spellingShingle | Ciampi, Simone Lai, L. Gooding, J. Silicon (100) surfaces modified by osmium bipyridine complexes |
| title | Silicon (100) surfaces modified by osmium bipyridine complexes |
| title_full | Silicon (100) surfaces modified by osmium bipyridine complexes |
| title_fullStr | Silicon (100) surfaces modified by osmium bipyridine complexes |
| title_full_unstemmed | Silicon (100) surfaces modified by osmium bipyridine complexes |
| title_short | Silicon (100) surfaces modified by osmium bipyridine complexes |
| title_sort | silicon (100) surfaces modified by osmium bipyridine complexes |
| url | http://hdl.handle.net/20.500.11937/46176 |