Photoelectrochemical deposition of CoP on cuprous oxide photocathodes for solar hydrogen production
Photoelectrochemical (PEC) water splitting is an attractive and sustainable energy conversion method. In this work, cobalt phosphide (CoP) is photoelectrochemically deposited on a p-type cuprous oxide (p-Cu2O) photocathode for solar hydrogen production. Under visible light irradiation, the PEC assem...
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| Veröffentlicht in: | Electrochimica acta 2017-05, Vol.235, p.311-316 |
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| container_title | Electrochimica acta |
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| creator | Stern, Lucas-Alexandre Liardet, Laurent Mayer, Matthew T. Morales-Guio, Carlos Gilberto Grätzel, Michael Hu, Xile |
| description | Photoelectrochemical (PEC) water splitting is an attractive and sustainable energy conversion method. In this work, cobalt phosphide (CoP) is photoelectrochemically deposited on a p-type cuprous oxide (p-Cu2O) photocathode for solar hydrogen production. Under visible light irradiation, the PEC assembly is active for hydrogen evolution, generating a current density of up to −5.3mAcm−2 and −4.2mAcm−2 in acidic and basic conditions at 0V vs. the reversible hydrogen electrode (RHE). |
| doi_str_mv | 10.1016/j.electacta.2017.03.074 |
| format | Article |
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In this work, cobalt phosphide (CoP) is photoelectrochemically deposited on a p-type cuprous oxide (p-Cu2O) photocathode for solar hydrogen production. 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| fulltext | fulltext |
| identifier | ISSN: 0013-4686 |
| ispartof | Electrochimica acta, 2017-05, Vol.235, p.311-316 |
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| language | eng |
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| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Alternative energy Cobalt Cobalt phosphide Conversion Copper oxides Cuprous oxide Current density Density Electric currents Electrodes Energy conversion Hydrogen Hydrogen evolution Hydrogen production Light irradiation Photocathodes Photoelectrochemistry Renewable energy Studies Water splitting |
| title | Photoelectrochemical deposition of CoP on cuprous oxide photocathodes for solar hydrogen production |
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