Nano-coating makes coaxial cables lighter
Common coaxial cables could be made 50 percent lighter with a new nanotube-based outer conductor developed by Rice University scientists.
Common coaxial cables could be made 50 percent lighter with a new nanotube-based outer conductor developed by Rice University scientists.
Nanomaterials
Jan 27, 2016
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835
(PhysOrg.com) -- University of California, Riverside Professor of Electrical Engineering and Chair of Materials Science and Engineering Alexander Balandin is leading several projects to explore ways to use the unique capabilities ...
Nanomaterials
Dec 21, 2009
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0
It is well known to scientists that the three common phases of water – ice, liquid and vapor – can exist stably together only at a particular temperature and pressure, called the triple point.
Condensed Matter
Aug 21, 2013
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0
Electrons moving in graphene behave in an unusual way, as demonstrated by 2010 Nobel Prize laureates for physics Andre Geim and Konstantin Novoselov, who performed transport experiments on this one-carbon-atom-thick material. ...
General Physics
Nov 7, 2011
10
0
Simple cements are everywhere in construction, but researchers want to create novel construction materials to build smarter infrastructure. The cement known as mayenite is one smart material—it can be turned from an insulator ...
Condensed Matter
Aug 29, 2016
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A new study has discovered mysterious behaviour of a material that acts like an insulator in certain measurements, but simultaneously acts like a conductor in others. In an insulator, electrons are largely stuck in one place, ...
Condensed Matter
Jul 2, 2015
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55
We study the movement of incredibly small things. How small is small? Think smaller than "nano." Think smaller than atoms themselves. We measure the infinitesimally small shifts in the positions of atoms to electrical forces. ...
Nanophysics
Sep 18, 2013
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0
(PhysOrg.com) -- Students in Germany have built the "E-Quickie," a three-wheeled electric car that draws energy wirelessly from electric conducting paths on the ground.
New work from Carnegie's Russell Hemley and Ivan Naumov hones in on the physics underlying the recently discovered fact that some metals stop being metallic under pressure. Their work is published in Physical Review Letters.
Condensed Matter
Apr 22, 2015
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824
Electrically conductive films that are optically transparent have a central role in a wide range of electronics applications, from touch screens and video displays to photovoltaics. These conductors function as invisible ...
Materials Science
Feb 12, 2018
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