Photocatalytic water oxidation with a Prussian blue modified brown TiO2
A recently emerging visible light-absorbing semiconductor, brown TiO2 (b-TiO2), was coupled with a CoFe Prussian blue (PB) analogue to prepare an entirely earth-abundant semiconductor/water oxidation catalyst hybrid assembly. PB/b-TiO2 exhibits a sevenfold higher photocatalytic water oxidation activ...
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| Veröffentlicht in: | Chemical communications (Cambridge, England) England), 2021-01, Vol.57 (4), p.508-511 |
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| container_title | Chemical communications (Cambridge, England) |
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| creator | Gundogdu, Gulsum T Gamze Ulusoy Ghobadi Sina Sadigh Akbari Ozbay, Ekmel Karadas, Ferdi |
| description | A recently emerging visible light-absorbing semiconductor, brown TiO2 (b-TiO2), was coupled with a CoFe Prussian blue (PB) analogue to prepare an entirely earth-abundant semiconductor/water oxidation catalyst hybrid assembly. PB/b-TiO2 exhibits a sevenfold higher photocatalytic water oxidation activity compared to b-TiO2. An elegant band alignment unified with the optical absorption of b-TiO2 and excellent electronic dynamics of PB yield a high-performance photocatalytic system. |
| doi_str_mv | 10.1039/d0cc07077g |
| format | Article |
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| identifier | ISSN: 1359-7345 |
| ispartof | Chemical communications (Cambridge, England), 2021-01, Vol.57 (4), p.508-511 |
| issn | 1359-7345 1364-548X |
| language | eng |
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| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| subjects | Electromagnetic absorption Oxidation Photocatalysis Pigments Titanium dioxide |
| title | Photocatalytic water oxidation with a Prussian blue modified brown TiO2 |
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