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Interfacial Effects on the Band Edges of Ta(3)N(5) Photoanodes in an Aqueous Environment: A Theoretical View
Ta(3)N(5), as a fascinating photoanode for solar hydrogen production, is expected to split water without any bias, because its band edge potentials straddle H(2)O redox potentials. Unfortunately, Ta(3)N(5) photoanodes can split water only when a bias of at least 0.6–0.9 V is applied. It means that t...
| Autores principales: | , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6434055/ https://www.ncbi.nlm.nih.gov/pubmed/30904772 http://dx.doi.org/10.1016/j.isci.2019.02.024 |