The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.
Translucent Thin Film Fe2O3 Photoanodes for Efficient Water Splitting by Sunlight: Nanostructure-Directing Effect of Si-Doping
Abstract
Thin, silicon-doped nanocrystalline alpha-Fe2O3 films have been deposited on F-doped SnO2 substrates by ultrasonic spray pyrolysis and chemical vapor deposition at atmospheric pressure. The photocatalytic activity of these films with regard to photoelectrochemical water oxidation was measured at pH 13.6 under simulated AM 1.5 global sunlight. The photoanodes prepared by USP and APCVD gave 1.17 and 1.45 mA/cm2, respectively, at 1.23 V vs RHE. The morphology of the alpha-Fe2O3 was strongly influenced by the silicon doping, decreasing the feature size of the mesoscopic film. The silicon-doped alpha-Fe2O3 nano-leaflets show a preferred orientation with the (001) basal plane normal to the substrate. The best performing photoanode would yield a solar-to-chemical conversion efficiency of 2.1% in a tandem device using two dye-sensitized solar cells in series.
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Cites
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Self-citationVisible Light-Induced Water Oxidation on Mesoscopic α-Fe2O3 Films Made by Ultrasonic Spray Pyrolysis
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Cited by
Solar Water Splitting: Progress Using Hematite (α‐Fe2O3) Photoelectrodes
Sivula, K., Le Formal, F., & Grätzel, M. (2011) · ChemSusChem · doi:10.1002/cssc.201000416 · Cited by 2,678
Self-citationHeterogeneous Photocatalysis: Recent Advances and Applications
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Recent Progress in Energy‐Driven Water Splitting
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Self-citationWheeler, D. A., Wang, G., Ling, Y., Li, Y., & Zhang, J. Z. (2012) · Energy & Environmental Science · doi:10.1039/c2ee00001f · Cited by 554
Solar Water Oxidation by Composite Catalyst/α-Fe2O3 Photoanodes
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Water Photooxidation by Smooth and Ultrathin α-Fe2O3 Nanotube Arrays
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Electrodeposition of α-Fe2O3 Doped with Mo or Cr as Photoanodes for Photocatalytic Water Splitting
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Preparation of p-Type CaFe2O4 Photocathodes for Producing Hydrogen from Water
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Facet‐Mediated Photodegradation of Organic Dye over Hematite Architectures by Visible Light
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Heavy metal removal from water by magnetite nanorods
Karami, H. (2013) · Chemical Engineering Journal · doi:10.1016/j.cej.2013.01.022 · Cited by 236
Metadata
- Authors
- Cesar, I., Kay, A., Gonzalez Martinez, J. A., & Grätzel, M.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2006-03-18
- Volume
- 128
- Issue
- 14
- Pages
- 4582-4583
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W1968488118
- Cited by
- 788
- References
- 8
- FWCI
- 20.72
- Type
- journal article
- Language
- en
- Open access
- closed
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