News tagged with reactants
Creating desirable materials requires salt, but not space
(PhysOrg.com) -- When synthesizing specialized materials for energy-packed batteries, the problem is the template. The pattern for self-assembling the highly desired nanometer-sized spheres falls apart, producing ...
Sep 27, 2011 |
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New Class of Catalyst Sports Shapely Selectivity
A new class of catalytic material has been studied by scientists at Pacific Northwest National Laboratory. Metal-organic frameworks (MOFs) display a unique three-dimensional structure that is highly selective ...
Mar 10, 2010 |
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Transforming nanowires into nano-tools using cation exchange reactions
A team of engineers from the University of Pennsylvania has transformed simple nanowires into reconfigurable materials and circuits, demonstrating a novel, self-assembling method for chemically creating nanoscale ...
Oct 23, 2009 |
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Search results for reactants
Planned coincidence: Antibody-based search for new chemical reactions
(Phys.org) -- Many discoveries are made by chance, but it is also possible to help it along: The chance of finding something interesting increases when the number of experiments rises. French researchers have ...
May 22, 2012 |
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In hydrogenation and hydrogenolysis chemical reactions, water adds speed without heat
(Phys.org) -- An international team of researchers has discovered how adding trace amounts of water can tremendously speed up chemical reactions—such as hydrogenation and hydrogenolysis—in which ...
May 17, 2012 |
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Bio-inspired polymer synthesis enhances structure control
A new bio-inspired approach to synthesising polymers will offer unprecedented control over the final polymer structure and yield advances in nanomedicine, researchers say.
May 02, 2012 |
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DARPA seeks non-thermal approaches to thin-film deposition
When the Department of Defense (DoD) wants to build a jet engine, it doesn’t put a team of engineers in a hangar with a block of metal and some chisels. Jet engines are made up of individual components ...
Apr 27, 2012 |
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Novel solar reactor may enable clean fuel derived from sunlight
Producing hydrogen from non-fossil fuel sources is a problem that continues to elude many scientists but University of Delaware’s Erik Koepf thinks he may have discovered a solution.
Technology / Energy & Green Tech
Apr 04, 2012 |
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Continuous drug manufacturing offers speed, lower costs
Traditional drug manufacturing is a time-consuming process. Active pharmaceutical ingredients are synthesized in a chemical manufacturing plant and then shipped to another site, where they are converted into ...
Mar 12, 2012 |
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Studying the chemistry as it happens in catalytic reactions
(PhysOrg.com) -- While retaining their speed, catalysts have lost some of their secrets, thanks to a new probe built by scientists at Pacific Northwest National Laboratory to help clarify the steps catalysts ...
Jan 30, 2012 |
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Microreactors: Improving manufacturing by going small
The invention being developed by EPFL’s Group of Catalytic Reaction Engineering (GGRC) will soon make it possible to manufacture drugs, cosmetics and household products in a safer and more efficient manner. The scientists ...
Jan 23, 2012 |
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Designing chemical catalysts: There's an app for that
A big reason for publishing scientific results is to inform others who can then use your data and conclusions to make additional discoveries, technologies or products. But what good are findings if they are, ...
Jan 20, 2012 |
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Longer-lasting chemical catalysts
Metal-based chemical catalysts have excellent green chemistry credentials—in principle at least. In theory, catalysts are reusable because they drive chemical reactions without being consumed. In reality, ...
Jan 13, 2012 |
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List of search results for reactants
