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<p>Berkeley Lab scientists Kaiyang Niu (left) and Haimei Zheng, principal investigator, developed a new photocatalyst of metal organic composites that can effectively convert carbon dioxide into the ingredients for fuel. They made the new material, held by Zheng in a glass vial, by exposing a precursor solution to laser irradiation. (Credit: Marilyn Chung/Berkeley Lab)</p>

Lights! Action! Photo-Activated Catalyst Grabs CO2 to Make Ingredients for Fuel

Scientists at Berkeley Lab have developed a “spongy,” light-activated material that converts carbon dioxide into carbon monoxide, which can be further turned into liquid fuels and other useful products. This is done without generating unwanted chemical reactions and byproducts, a significant step forward in developing technology that could help mitigate levels of a potent greenhouse gas while generating solar-powered fuel.