Efficient photocatalytic hydrogen evolution is obtained from 1 M phosphate buffer at pH 7 in the presence of a Ru(bpy)32+ sensitizer, an ascorbic acid sacrificial donor, and a water-soluble Co(II) porphyrin catalyst. Spectroscopic investigation of the system by stationary and time-resolved techniques enables a complete characterization of the photoinduced dynamics.
Titolo: | Efficient photocatalytic hydrogen generation from water by a cationic cobalt(II) porphyrin |
Autori: | |
Data di pubblicazione: | 2014 |
Rivista: | |
Abstract: | Efficient photocatalytic hydrogen evolution is obtained from 1 M phosphate buffer at pH 7 in the presence of a Ru(bpy)32+ sensitizer, an ascorbic acid sacrificial donor, and a water-soluble Co(II) porphyrin catalyst. Spectroscopic investigation of the system by stationary and time-resolved techniques enables a complete characterization of the photoinduced dynamics. |
Handle: | http://hdl.handle.net/11368/2805925 |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1039/c3cc48882a |
Appare nelle tipologie: | 1.1 Articolo in Rivista |
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