Post thumbnail of Copper clusters capture, convert carbon dioxide to make fuel
13 October 2015
Continue reading Copper clusters capture, convert carbon dioxide to make fuel

Copper clusters capture, convert carbon dioxide to make fuel

The chemical reactions that make methanol from carbon dioxide rely on a catalyst to speed up the conversion, and scientists identified a new material that could fill this role. With its unique structure, this catalyst can capture and convert carbon dioxide in a way that ultimately saves energy.

Post thumbnail of Aluminum clusters shut down molecular fuel factory: 3-D images give clues to extending catalyst life
12 October 2015
Continue reading Aluminum clusters shut down molecular fuel factory: 3-D images give clues to extending catalyst life

Aluminum clusters shut down molecular fuel factory: 3-D images give clues to extending catalyst life

These coffin-shaped growths make up one variety of porous materials called zeolites. An international team of scientists discovered that when aluminum atoms in the material cluster in the overlapping intersections of these sub-units, zeolites lose their ability to convert oil to gasoline and other chemicals.Credit: PNNL
Despite decades of industrial use, …