(Phys.org) —Few catalysts are energy efficient, highly active, stable, and operate in water, but a nickel-based catalyst designed at the Center for Molecular Electrocatalysis at Pacific Northwest National Laboratory quickly ...
Materials Science
Aug 14, 2013
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EPFL scientists have shown how a solvent can interfere with electron transfer by using unprecedented time resolution in ultrafast fluorescence spectroscopy.
General Physics
Jul 2, 2013
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(Phys.org) —Given two catalysts for the job of turning intermittent wind or solar energy into chemical fuels, scientists chose the material that gets the job done quickly and uses the least energy. A catalyst that quickly ...
Materials Science
May 9, 2013
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Scientists said Tuesday they had manufactured a lightweight and reusable material that can absorb up to 33 times its weight in certain chemicals—a possible new tool against water pollution.
Nanomaterials
Apr 30, 2013
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Shaken, not stirred, is the essence of new research that's showing promise in creating the chemical reactions necessary for industries such as pharmaceutical companies, but eliminating the resulting waste from traditional ...
Materials Science
Apr 8, 2013
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NIMS researchers have succeeded for the first time in the world in real-time analysis of the "polymer wrapping" process by which polymers (polymers of molecules) wrap around single-walled carbon nanotubes, which are a next-generation ...
Polymers
Feb 26, 2013
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A NIMS research team has succeeded in the development of a high activity gold nanoparticle catalyst that simplify the function of enzyme in capturing substances.
Materials Science
Nov 15, 2012
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Researchers at Aalto University, Finland have developed a method for producing lithium batteries that is cheaper and more environmentally friendly than previously used methods. This new process has succeeded in replacing ...
Materials Science
Nov 13, 2012
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(Phys.org)—Luminescent carbon nanoparticles based on carbon exhibit advantageous optical properties. They are also biocompatible, and therefore better suited for imaging procedures in the biosciences than metal-based semiconductor ...
Nanomaterials
Sep 13, 2012
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Young, healthy adult volunteers exposed for two hours to ozone developed physiological changes associated with cardiovascular ailments, according to a small study reported in Circulation, an American Heart Association journal.
Environment
Jun 25, 2012
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