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Location: Cambridge, United States
New research findings at MIT could lead to microchips that operate at much
higher speeds than is possible with today's standard silicon chips, leading to
cell phones and other communications systems that can transmit data much faster. ...
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Location: California, United States
In a blown-up image from a scanning tunneling microscope, it looks just like
an endless sheet of chicken wire: a simple flat sheet made up of a lattice of
hexagons. But this nanoscopic material called graphene, first generally
acknowledged...
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Location: Austin, United States
A new "graphene-based" material that helps solve the structure of graphite oxide and could lead to other potential discoveries of the one-atom thick substance called graphene, which has applications in nanoelectronics, energy storage and...
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Location: Manchester, United Kingdom
Graphene, a single layer of carbon atoms arranged in a honeycomb-like structure,
has captured worldwide interest because of its attractive electronic properties. Now, by adding hydrogen to graphene, researchers at the University of...
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Location: Malibu, CA, United States
A pair of research groups, working independently, report making graphene-based transistors that work at the highest frequencies reported to date. The new transistors are a promising first step toward ultrahigh radio-frequency (RF) transistors,...
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Location: University of Maryland, United States
University of
Maryland physicists have shown that in graphene the intrinsic limit to the
mobility, a measure of how well a material conducts electricity, is higher than
any...
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Location: The University of Manchester,
Oxford Road, Manchester,
M13 9PL,, United Kingdom
Professor Andre Geim and Dr Kostya Novoselov from The School of Physics and Astronomy at The University of Manchester, reveal details of transistors that are only one atom thick and less than 50 atoms wide, in the March issue of Nature Materials....
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