Chemistry & Catalysis

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July 15, 2015
News Feature
In separate studies, researchers at Stanford and the University of Wisconsin-Madison report advances on chemical reactions essential to fuel-cell technology.
June 23, 2015
News Feature
SIMES scientists have developed a cheap and efficient way to extract clean-burning hydrogen fuel from water 24 hours a day, seven days a week.
June 22, 2015
Press Release
Scientists for the first time tracked ultrafast structural changes, captured in quadrillionths-of-a-second steps, as ring-shaped gas molecules burst open and unraveled.
Image - This illustration shows shape changes that occur in quadrillionths-of-a-second intervals in a ring-shaped molecule that was broken open by light. (SLAC)
June 17, 2015
Press Release
Researchers discovered that adding two chemicals to the electrolyte of a lithium metal battery prevents the formation of dendrites – “fingers” of lithium that pierce the barrier between the battery’s halves, causing it to short out, overheat and sometimes burst into flame.
Image - concept of dendrites v pancakes
May 29, 2015
News Feature
SLAC and the SUNCAT Center for Interface Science and Catalysis supported creation of a new carbon material that significantly improves the performance of batteries and supercapacitors.
May 21, 2015
News Feature
An experiment at SLAC’s X-ray laser provides new insight into the ultrafast motions of a muscle protein in a basic biochemical reaction.
Image - This computerized rendering shows the 3-D structure of myoglobin, an oxygen-carrying protein found in many mammals’ muscles. The jagged green line represents a pulse of laser light that excites an iron atom (red sphere) at the core of the protein.
April 30, 2015
News Feature
Scientists at SLAC and Utrecht University have identified how catalysts degrade when used to refine crude oil.
Image - Research at the Department of Energy’s SLAC National Accelerator Laboratory could lead to more efficient gasoline production. (@iStockphoto/Patryk Kosmider)
April 1, 2015
News Feature
Researchers use X-ray laser at SLAC to track light-triggered chemical reactions in a molecule that serves as a simple model for the conversion of solar energy into fuel.
IMAGE - Artistic rendering of a molecule severed by laser light, with a separate molecule (bottom right) from a solvent rushing in to bond with the just-split molecule. (SLAC National Accelerator Laboratory)
February 12, 2015
Press Release
Scientists have used an X-ray laser at SLAC to get the first glimpse of the transition state where two atoms begin to form a weak bond on the way to becoming a molecule.
Illustration of a transition state in a chemical reaction.
February 9, 2015
News Feature
Jens Nørskov, director of the SUNCAT Center for Interface Science and Catalysis at Stanford and SLAC, has been named a member of the National Academy of Engineering, one of the highest professional distinctions for engineers.