We investigate the synthesis, operational stability, and mechanisms of energy transfer—from plasmonic excitation to isolated active sites and, ultimately, surface-bound reactants that undergo transformation. Despite recent progress, many open questions remain in plasmonic photochemistry, especially regarding how to fully harness visible light for sustainable chemical manufacturing.

Plasmonic photocatalysts are already demonstrating remarkable versatility and are progressing toward commercialization. Our group focuses on their application in reactions such as carbon dioxide conversion, ammonia synthesis, hydrogen evolution, and the valorization of small, abundant molecules like propane and methane. Through precision engineering of active sites in dilute alloys, we aim to tailor catalytic properties and expand the utility of plasmonic photocatalysis across a wide range of transformations.