Science

Sparse layers of 10-nanometer silver particles boost CO production from CO₂

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Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 26/09/2026, 17:10:24 UTC.

Briefings

The GreenQUEST project investigated catalyst layers using silver nanoparticles to convert CO2 into CO via electrolysis. Researchers systematically varied particle size and density to optimize the process. The study aims to improve efficiency for producing fuels from carbon dioxide.

Key points

• The GreenQUEST project led by HZB chemist Prashanth Menezes investigated catalyst layers made of silver nanoparticles to convert CO2 into CO via electrolysis.
• Researchers systematically varied both particle size and density to optimize the catalyst performance for fuel production.

Context and limitations

The study covers only silver nanoparticles; specific performance metrics for different particle sizes and densities are not provided.

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