Uniformly Sized (112) Facet Co2P on Graphene for Highly Effective Photocatalytic Hydrogen Evolution
We show that photocatalytic hydrogen evolution reaction (HER) rate is highly dependent on Co surface state, indicated by binding energy data. The key process of hydrogen generation, Co2P–H species formation, follows lower hydrogen adsorption free energy (ΔG H) route. Such low surface energy species...
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| Veröffentlicht in: | Journal of physical chemistry. C 2016-03, Vol.120 (12), p.6409-6415 |
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| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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