Far from being a defect, a winding thread of odd rings at the border of two sheets of graphene has qualities that may prove valuable to manufacturers, according to Rice University scientists.
Nanomaterials
Feb 2, 2015
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(Phys.org) —A little change in temperature makes a big difference for growing a new generation of hybrid atomic-layer structures, according to scientists at Rice University, Oak Ridge National Laboratory, Vanderbilt University ...
Condensed Matter
Sep 29, 2014
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Graphene's promise as a material for new kinds of electronic devices, among other uses, has led researchers around the world to study the material in search of new applications. But one of the biggest limitations to wider ...
Nanomaterials
May 23, 2014
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(Phys.org) —Researchers working at the Massachusetts Institute of Technology have found a way to integrate two different two-dimensional materials in one single electronic device. In their paper published in the journal ...
(Phys.org) —Carbon nanotubes are reinforcing bars that make two-dimensional graphene much easier to handle in a new hybrid material grown by researchers at Rice University.
Nanomaterials
Apr 7, 2014
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(Phys.org) —Silver, meet graphene. Super strong, super light, near totally transparent and one of the best conductors of electricity ever discovered, graphene is a one-atom-thick sheet of carbon atoms that owes its amazing ...
Nanomaterials
Mar 3, 2014
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(Phys.org) —Perfect sheets of diamond a few atoms thick appear to be possible even without the big squeeze that makes natural gems.
Nanophysics
Feb 3, 2014
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(Phys.org) —Researchers at the Department of Energy's Oak Ridge National Laboratory and the University of Tennessee, Knoxville have pioneered a new technique for forming a two-dimensional, single-atom sheet of two different ...
Nanophysics
Jan 9, 2014
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(Phys.org) —Atomically thin sheets of hexagonal boron nitride (h-BN) have the handy benefit of protecting what's underneath from oxidizing even at very high temperatures, Rice University researchers have discovered.
Nanomaterials
Oct 7, 2013
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Concentric hexagons of graphene grown in a furnace at Rice University represent the first time anyone has synthesized graphene nanoribbons on metal from the bottom up—atom by atom.
Nanomaterials
Jul 18, 2013
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