A Northwestern University-led team recently found the answer to a mysterious question that has puzzled the materials science community for years—and it came in the form of some surprisingly basic chemistry.
Nanomaterials
Jan 5, 2015
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(Phys.org) —A new study from North Carolina State University and the National Institute of Environmental Health Sciences (NIEHS) finds that coating multiwalled carbon nanotubes (CNTs) with aluminum oxide reduces the risk ...
Nanomaterials
Oct 3, 2014
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Researchers from the University of Alabama in Huntsville and the University of Oklahoma have found a new way to control the properties of quantum dots, those tiny chunks of semiconductor material that glow different colors ...
Nanophysics
Sep 16, 2014
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As the world moves away from incandescent light bulbs, light-emitting diodes (LEDs) are growing in popularity. They use significantly less energy and have far longer lifetimes than do the traditional incandescent bulbs, which ...
General Physics
Feb 27, 2014
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Where two different materials meet on the atomic level, a new material can be born that is neither one nor the other. The two parent materials do not mix – they remain distinct from one another – but their marriage begets ...
Condensed Matter
Oct 23, 2013
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One of the thinnest membranes ever made is also highly discriminating when it comes to the molecules going through it. Engineers at the University of South Carolina have constructed a graphene oxide membrane less than 2 nanometers ...
Nanomaterials
Oct 4, 2013
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Broken bones and joint replacements may someday heal faster, thanks to an unusual coating for medical implants under development at The Ohio State University.
Bio & Medicine
Jul 29, 2013
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(Phys.org) —Minuscule crystals that glow different colors may be the missing ingredient for white LED lighting that illuminates homes and offices as effectively as natural sunlight.
General Physics
May 24, 2013
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(Phys.org) —The storage of hydrogen in the form of methanol is a highly promising method for using excess energy produced by wind and solar power plants. However, this technology requires an effective catalyst for regenerating ...
Materials Science
Apr 19, 2013
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(Phys.org)—An iPhone 5 with a layer of man-made sapphire covering its Gorilla Glass 2 screen has been demoed at the Mobile World Congress 2013 in Barcelona. The purpose was to demonstrate how much more scratch resistant ...
