ArticleNature communications2021
Scalable, highly stable Si-based metal-insulator-semiconductor photoanodes for water oxidation fabricated using thin-film reactions and electrodeposition.
Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Surface engineering strategies for selectivity tuning and enhancement in photoelectrochemical biomass and COChemical science · 2025Review
- Effect of Interfacial SiOACS applied materials & interfaces · 2023Article
- Atomically dispersed iridium catalysts on silicon photoanode for efficient photoelectrochemical water splitting.Nature communications · 2023Article
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Authors and funding
4 authors.
Funding
Abstract
Metal-insulator-semiconductor (MIS) structures are widely used in Si-based solar water-splitting photoelectrodes to protect the Si layer from corrosion. Typically, there is a tradeoff between efficiency and stability when optimizing insulator thickness. Moreover, lithographic patterning is often required for fabricating MIS photoelectrodes. In this study, we demonstrate improved Si-based MIS photoanodes with thick insulating layers fabricated using thin-film reactions to create localized conduction paths through the insulator and electrodeposition to form metal catalyst islands. These fabrication approaches are low-cost and highly scalable, and yield MIS photoanodes with low onset potential, high saturation current density, and excellent stability. By combining this approach with a p
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Registered trials
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