Efficient solar water splitting by enhanced charge separation in a bismuth vanadate-silicon tandem photoelectrode
作者： Fatwa F. Abdi , Lihao Han , Arno H. M. Smets , Miro Zeman , Bernard Dam
DOI: 10.1038/NCOMMS3195
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摘要: The photoactivity of metal oxide electrodes for water splitting is often limited by poor charge separation. Abdi et al. improve the solar-to-hydrogen efficiency in a hybrid device that comprises gradient-doped bismuth vanadate photoanode and double-junction amorphous silicon tandem solar cell.
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M. W. Kanan, D. G. Nocera, In Situ Formation of an Oxygen-Evolving Catalyst in Neutral Water Containing Phosphate and Co2+ Science. ,vol. 321, pp. 1072- 1075 ,(2008) , 10.1126/SCIENCE.1162018
N. Gaillard, Y. Chang, J. Kaneshiro, A. Deangelis, E. L. Miller, Status of research on tungsten oxide-based photoelectrochemical devices at the University of Hawai'i Proceedings of SPIE, the International Society for Optical Engineering. ,vol. 7770, ,(2010) , 10.1117/12.860970
Sean P. Berglund, Alexander J. E. Rettie, Son Hoang, C. Buddie Mullins, Incorporation of Mo and W into nanostructured BiVO4 films for efficient photoelectrochemical water oxidation Physical Chemistry Chemical Physics. ,vol. 14, pp. 7065- 7075 ,(2012) , 10.1039/C2CP40807D
Kevin Sivula, Florian Le Formal, Michael Grätzel, Solar Water Splitting: Progress Using Hematite (α‐Fe2O3) Photoelectrodes Chemsuschem. ,vol. 4, pp. 432- 449 ,(2011) , 10.1002/CSSC.201000416
Marc T.M. Koper, Thermodynamic theory of multi-electron transfer reactions: Implications for electrocatalysis Journal of Electroanalytical Chemistry. ,vol. 660, pp. 254- 260 ,(2011) , 10.1016/J.JELECHEM.2010.10.004
Fatwa F. Abdi, Roel van de Krol, Nature and Light Dependence of Bulk Recombination in Co-Pi-Catalyzed BiVO4 Photoanodes Journal of Physical Chemistry C. ,vol. 116, pp. 9398- 9404 ,(2012) , 10.1021/JP3007552
S. Y. Reece, J. A. Hamel, K. Sung, T. D. Jarvi, A. J. Esswein, J. J. H. Pijpers, D. G. Nocera, Wireless Solar Water Splitting Using Silicon-Based Semiconductors and Earth-Abundant Catalysts Science. ,vol. 334, pp. 645- 648 ,(2011) , 10.1126/SCIENCE.1209816
Saimi Tokunaga, Hideki Kato, Akihiko Kudo, Selective Preparation of Monoclinic and Tetragonal BiVO4 with Scheelite Structure and Their Photocatalytic Properties Chemistry of Materials. ,vol. 13, pp. 4624- 4628 ,(2001) , 10.1021/CM0103390
Satyananda Kishore Pilli, Thomas E. Furtak, Logan D. Brown, Todd G. Deutsch, John A. Turner, Andrew M. Herring, Cobalt-phosphate (Co-Pi) catalyst modified Mo-doped BiVO4 photoelectrodes for solar water oxidation Energy and Environmental Science. ,vol. 4, pp. 5028- 5034 ,(2011) , 10.1039/C1EE02444B
Hen Dotan, Kevin Sivula, Michael Grätzel, Avner Rothschild, Scott C. Warren, Probing the photoelectrochemical properties of hematite (α-Fe2O3) electrodes using hydrogen peroxide as a hole scavenger Energy and Environmental Science. ,vol. 4, pp. 958- 964 ,(2011) , 10.1039/C0EE00570C