News tagged with catalysis

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A collaboration of minds and metal

This past January, Derek Ahneman, a graduate student in the lab of Abigail Doyle, a Princeton University associate professor of chemistry, began work on an ambitious new project: he proposed the merger of ...

Jun 24, 2014
5 / 5 (8) 0

Building better catalysts for splitting water

(Phys.org) —The dream of a hydrogen economy—a world run on H2 gas, free from the pollution and politics of fossil fuels—may depend on developing an energy-efficient strategy for splitting water into ...

Apr 02, 2014
4.1 / 5 (7) 0

Enzyme catalysis unravelled in new research

(Phys.org) —New research by the School of Chemistry has significantly advanced our understanding of how enzymes (proteins) increase the rate of chemical reaction. Now potentially able to achieve greater ...

Oct 07, 2013
5 / 5 (2) 1 | with audio podcast

New materials for bio-based hydrogen synthesis

Researchers at the Ruhr-Universität Bochum (RUB) have discovered an efficient process for hydrogen biocatalysis. They developed semi-synthetic hydrogenases, hydrogen-generating enzymes, by adding the protein's ...

Aug 12, 2013
4.7 / 5 (3) 0

Versatile polymer film synthesis method invented

(Phys.org) —Forming perfect porous polymer films is not enough; they need both large and small pores, and the process of making them needs to be simple, versatile and repeatable. Creatively combining already ...

Aug 02, 2013
5 / 5 (2) 0 | with audio podcast