Wafer-Scale Si-Based Metal−Insulator−Semiconductor Photoanodes for Water Oxidation Fabrica

Texas Data Repository Harvested Dataverse hosts data from research on fabricating stable, high-performance silicon-based photoanodes for solar-driven water splitting. The work, authored by Yu, Edward, demonstrates a system achieving a 6.9% solar-to-hydrogen conversion efficiency under simulated sunlight. The dataset was last updated on October 15, -2025.

Use Cases

• Modeling photoelectrochemical performance based on the described metal-insulator-semiconductor structure and catalyst layers.
• Benchmarking fabrication techniques for wafer-scale semiconductor devices based on the described thin-film and electrodeposition processes.
• Analyzing catalyst efficiency for the oxygen evolution reaction based on the described Ni/NiFe electrodeposition process.
• Comparing solar-to-hydrogen conversion metrics based on the reported 6.9% efficiency under AM 1.5G illumination.

Strengths

• Dataset is associated with research demonstrating a specific 6.9% solar-to-hydrogen conversion efficiency.
• Description details specific fabrication processes, including Al/SiO2 thin-film reactions and a two-step Ni/NiFe electrodeposition.
• Last updated on 2025-10-15 04:08:58, indicating recent availability.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

Texas Data Repository Harvested Dataverse

Collection Method

Likely contains experimental data from the fabrication and testing of photoanodes.

Time Range

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Freshness

Last updated 2025-10-15 04:08:58; freshness should be verified.

Geography

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