A layer of graphene can reduce the working temperature in hotspots inside a processor by up to 25 percent – which can significantly extend the working life of computers and other electronics. An international group of researchers, ...
Nanophysics
Jul 3, 2013
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0
A new study has found that "waviness" in forests of vertically-aligned carbon nanotubes dramatically reduces their stiffness, answering a long-standing question surrounding the tiny structures.
Nanomaterials
Oct 1, 2013
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0
The carbon material graphene has no well-defined thickness; it merely consists of one single layer of atoms. It is therefore often referred to as a "two-dimensional material." Trying to make a three-dimensional structure ...
Nanomaterials
Jan 31, 2022
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114
Pyrolyzed plastic ash is worthless, but perhaps not for long.
Nanomaterials
Jan 13, 2021
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105
(Phys.org) —A new study shows for the first time that microorganisms are thriving deep within the oceanic crust under the sea floor, and hence far from light or oxygen.
A fast, green and one-step method for producing porous carbon spheres, which are a vital component for carbon capture technology and for new ways of storing renewable energy, has been developed by Swansea University researchers.
Materials Science
Dec 28, 2020
4
145
The world of aerospace increasingly relies on carbon fiber reinforced polymer composites to build the structures of satellites, rockets and jet aircraft.
Nanophysics
Nov 13, 2019
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40
A new carbon-based air filtration nanomaterial capable of capturing and destroying various viruses, including animal coronavirus, a close relative of SARS-CoV-2—the virus that causes COVID-19—has been developed by Cambridge ...
Bio & Medicine
Oct 25, 2021
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570
(Phys.org) —Nanostructures, such as graphene and carbon nanotubes, can develop under far extremer plasma conditions than was previously thought. Plasmas (hot, charged gases) are already widely used to produce interesting ...
Nanophysics
Nov 28, 2013
1
0
Lighter-weight, fuel-efficient cars may be closer to reality thanks to Geelong researchers who are giving carbon fibre the gripping power it needs to be able to stand up to impacts from motorists.
Engineering
Jun 17, 2014
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