Boston College researchers have discovered two early-stage phases of carbon nanotube growth during plasma enhanced chemical vapor deposition, finding a disorderly tangle of tube growth that ultimately yields to orderly rows ...
Nanomaterials
Oct 3, 2011
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0
(PhysOrg.com) -- In a paper just published in Nature Chemistry, a team of University of Bristol scientists explores whether new models or concepts are needed to tackle one of the 'grand challenges' of chemical biology: understanding ...
Biochemistry
Feb 6, 2012
1
0
The best answers to scientific questions can often be found in nature.
Analytical Chemistry
Dec 12, 2022
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1032
The ultrafast, ultrabright X-ray pulses of the Linac Coherent Light Source (LCLS) have enabled unprecedented views of a catalyst in action, an important step in the effort to develop cleaner and more efficient energy sources.
General Physics
Mar 14, 2013
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0
Virtually all chemical and fuel production relies on catalysts, which accelerate chemical reactions without being consumed in the process. Most of these reactions take place in huge reactor vessels and may require high temperatures ...
Materials Science
Aug 5, 2021
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2974
Using a mixture of gold, copper and platinum nanoparticles, IBN researchers have developed a more powerful and longer lasting fuel cell material. This breakthrough was published recently in leading journal, Energy and Environmental ...
Materials Science
Aug 24, 2012
9
0
When crude oil is refined to fuels and chemicals, help is at hand—in the form of so-called catalysts. Scientists now provide a reference parameter for the performance of an important class of catalysts for petrochemical ...
Materials Science
May 28, 2014
0
0
Replacing the expensive metals that break down exhaust gases in catalytic converters with cheaper, more effective materials is a top priority for scientists, for both economic and environmental reasons. Catalysts are required ...
Nanophysics
Jun 22, 2020
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161
The era of personalized energy systems -- in which individual homes and small businesses produce their own energy for heating, cooling and powering cars -- took another step toward reality today as scientists reported discovery ...
Materials Science
Aug 23, 2010
7
0
Catalysts are everywhere. They make chemical reactions that normally occur at extremely high temperatures and pressures possible within factories, cars and the comparatively balmy conditions within the human body. Developing ...
Materials Science
Jul 18, 2013
0
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