Silver nanocoral structures on electrodes: A suitable platform for protein-based bioelectronic devices
We report a simple strategy for constructing silver coral-like nanostructures on graphite electrodes suitable for bioelectronic applications. The nanocorals are conductive, have dimensions adequate for high protein loading, and are remarkably stable. They also provide a strong Raman surface enhancem...
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2008
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07437463_v24_n5_p1584_Feng http://hdl.handle.net/20.500.12110/paper_07437463_v24_n5_p1584_Feng |
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paper:paper_07437463_v24_n5_p1584_Feng |
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paper:paper_07437463_v24_n5_p1584_Feng2023-06-08T15:44:55Z Silver nanocoral structures on electrodes: A suitable platform for protein-based bioelectronic devices Graphite electrodes Hydrogen peroxide Nanostructures Silver Bioelectronic devices Nanocoral structures Proteins cytochrome c graphite hydrogen peroxide nanomaterial protein silver article chemistry electrode electronics instrumentation methodology nanotechnology reproducibility scanning electron microscopy Cytochromes c Electrodes Electronics Graphite Hydrogen Peroxide Microscopy, Electron, Scanning Nanostructures Nanotechnology Proteins Reproducibility of Results Silver We report a simple strategy for constructing silver coral-like nanostructures on graphite electrodes suitable for bioelectronic applications. The nanocorals are conductive, have dimensions adequate for high protein loading, and are remarkably stable. They also provide a strong Raman surface enhancement that allows for in situ structural characterization of the immobilized proteins. The potential of the Ag nanocoral electrodes is exemplified by the construction and characterization of a hydrogen peroxide amperometric sensor based on cytochrome c. © 2008 American Chemical Society. 2008 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07437463_v24_n5_p1584_Feng http://hdl.handle.net/20.500.12110/paper_07437463_v24_n5_p1584_Feng |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Graphite electrodes Hydrogen peroxide Nanostructures Silver Bioelectronic devices Nanocoral structures Proteins cytochrome c graphite hydrogen peroxide nanomaterial protein silver article chemistry electrode electronics instrumentation methodology nanotechnology reproducibility scanning electron microscopy Cytochromes c Electrodes Electronics Graphite Hydrogen Peroxide Microscopy, Electron, Scanning Nanostructures Nanotechnology Proteins Reproducibility of Results Silver |
| spellingShingle |
Graphite electrodes Hydrogen peroxide Nanostructures Silver Bioelectronic devices Nanocoral structures Proteins cytochrome c graphite hydrogen peroxide nanomaterial protein silver article chemistry electrode electronics instrumentation methodology nanotechnology reproducibility scanning electron microscopy Cytochromes c Electrodes Electronics Graphite Hydrogen Peroxide Microscopy, Electron, Scanning Nanostructures Nanotechnology Proteins Reproducibility of Results Silver Silver nanocoral structures on electrodes: A suitable platform for protein-based bioelectronic devices |
| topic_facet |
Graphite electrodes Hydrogen peroxide Nanostructures Silver Bioelectronic devices Nanocoral structures Proteins cytochrome c graphite hydrogen peroxide nanomaterial protein silver article chemistry electrode electronics instrumentation methodology nanotechnology reproducibility scanning electron microscopy Cytochromes c Electrodes Electronics Graphite Hydrogen Peroxide Microscopy, Electron, Scanning Nanostructures Nanotechnology Proteins Reproducibility of Results Silver |
| description |
We report a simple strategy for constructing silver coral-like nanostructures on graphite electrodes suitable for bioelectronic applications. The nanocorals are conductive, have dimensions adequate for high protein loading, and are remarkably stable. They also provide a strong Raman surface enhancement that allows for in situ structural characterization of the immobilized proteins. The potential of the Ag nanocoral electrodes is exemplified by the construction and characterization of a hydrogen peroxide amperometric sensor based on cytochrome c. © 2008 American Chemical Society. |
| title |
Silver nanocoral structures on electrodes: A suitable platform for protein-based bioelectronic devices |
| title_short |
Silver nanocoral structures on electrodes: A suitable platform for protein-based bioelectronic devices |
| title_full |
Silver nanocoral structures on electrodes: A suitable platform for protein-based bioelectronic devices |
| title_fullStr |
Silver nanocoral structures on electrodes: A suitable platform for protein-based bioelectronic devices |
| title_full_unstemmed |
Silver nanocoral structures on electrodes: A suitable platform for protein-based bioelectronic devices |
| title_sort |
silver nanocoral structures on electrodes: a suitable platform for protein-based bioelectronic devices |
| publishDate |
2008 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_07437463_v24_n5_p1584_Feng http://hdl.handle.net/20.500.12110/paper_07437463_v24_n5_p1584_Feng |
| _version_ |
1768542509374373888 |