Charge regulation in redox active monolayers embedded in proton exchanger surfaces
Experimental evidence of the variation in redox potential of osmium pyridine complexes tethered to a Au surface by thiol or diazonium chemistry at different ionic concentration and electrolyte pH is described. The interplay between the charged redox and acid groups is described by a charge regulatio...
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todo:paper_14639076_v14_n28_p9988_Ricci2023-10-03T16:16:47Z Charge regulation in redox active monolayers embedded in proton exchanger surfaces Ricci, A.M. Tagliazucchi, M. Calvo, E.J. Experimental evidence of the variation in redox potential of osmium pyridine complexes tethered to a Au surface by thiol or diazonium chemistry at different ionic concentration and electrolyte pH is described. The interplay between the charged redox and acid groups is described by a charge regulation model based on PM-IRRAS spectroscopic evidence on the different degrees of surface protonation. © the Owner Societies 2012. Fil:Ricci, A.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Tagliazucchi, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Calvo, E.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_14639076_v14_n28_p9988_Ricci |
| institution |
Universidad de Buenos Aires |
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I-28 |
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R-134 |
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| description |
Experimental evidence of the variation in redox potential of osmium pyridine complexes tethered to a Au surface by thiol or diazonium chemistry at different ionic concentration and electrolyte pH is described. The interplay between the charged redox and acid groups is described by a charge regulation model based on PM-IRRAS spectroscopic evidence on the different degrees of surface protonation. © the Owner Societies 2012. |
| format |
JOUR |
| author |
Ricci, A.M. Tagliazucchi, M. Calvo, E.J. |
| spellingShingle |
Ricci, A.M. Tagliazucchi, M. Calvo, E.J. Charge regulation in redox active monolayers embedded in proton exchanger surfaces |
| author_facet |
Ricci, A.M. Tagliazucchi, M. Calvo, E.J. |
| author_sort |
Ricci, A.M. |
| title |
Charge regulation in redox active monolayers embedded in proton exchanger surfaces |
| title_short |
Charge regulation in redox active monolayers embedded in proton exchanger surfaces |
| title_full |
Charge regulation in redox active monolayers embedded in proton exchanger surfaces |
| title_fullStr |
Charge regulation in redox active monolayers embedded in proton exchanger surfaces |
| title_full_unstemmed |
Charge regulation in redox active monolayers embedded in proton exchanger surfaces |
| title_sort |
charge regulation in redox active monolayers embedded in proton exchanger surfaces |
| url |
http://hdl.handle.net/20.500.12110/paper_14639076_v14_n28_p9988_Ricci |
| work_keys_str_mv |
AT ricciam chargeregulationinredoxactivemonolayersembeddedinprotonexchangersurfaces AT tagliazucchim chargeregulationinredoxactivemonolayersembeddedinprotonexchangersurfaces AT calvoej chargeregulationinredoxactivemonolayersembeddedinprotonexchangersurfaces |
| _version_ |
1807316650425319424 |