Cu2O photocathodes with band-tail states assisted hole transport for standalone solar water splitting
While solar-to-fuel conversion offers a promising technology to produce energy, device components can limit light absorption and reduce performances. Here, authors show copper thiocyanate to assist hole transport in photoelectrodes and enable a 4.55% solar-to-hydrogen efficiency in tandem devices.
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Autores principales: | Linfeng Pan, Yuhang Liu, Liang Yao, Dan Ren, Kevin Sivula, Michael Grätzel, Anders Hagfeldt |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2020
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Materias: | |
Acceso en línea: | https://doaj.org/article/c0dce6b96bad467db563aa3b79286c5d |
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