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Insights / Products / Plasmonic photocatalysis hydrogen production system

Plasmonic photocatalysis hydrogen production system

1 mention

A hydrogen fuel production system that uses visible light and gold nanoparticles on silicon dioxide powder to convert hydrogen sulfide directly into hydrogen gas and sulfur. The system requires no external heating and operates in a single step.

Organizations

Rice University
Research
institution 25 mentions
Organizations
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Often mentioned with · Organizations

Rice University
Research
institution 1 mention

Often mentioned with · Technologies

Hot carrier photocatalysis
A photocatalytic mechanism where high-energy electrons generated by light-nanoparticle interaction drive chemical transformations. Used here to convert hydrogen sulfide into hydrogen gas and sulfur.
1 mention
Plasmonic photocatalysis
A light-activated catalytic process that uses gold nanoparticles to drive chemical reactions. In this application, it converts hydrogen sulfide directly into hydrogen gas and sulfur using visible light wavelengths.
1 mention
Gold Nanoparticles
Particles used to enhance the resilience of the copper catalyst and reduce the electricity required for the conversion process.
1 mention

Often mentioned with · Locations

Texas
Texas
US 1 mention

Often mentioned with · Projects

Plasmonic photocatalysis for hydrogen production
A research project at Rice University developing a light-activated method to convert hydrogen sulfide into hydrogen gas and sulfur using gold nanoparticles and visible light.
operational 1 mention

Often mentioned with · Facilities

Naomi Halas's laboratory
1 mention

Often mentioned with · People

Naomi Halas
United States 1 mention

Often mentioned with · Research studies

Plasmonic photocatalysis for hydrogen sulfide conversion
1 mention

In the news (1)

Engineers use visible light for novel one-step hydrogen fuel production method

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