Recently, Professor Li Yan's research team developed a novel strategy to produce single-walled carbon nanotubes with specific chirality by applying a new family of catalysts, which has great applications and influence in ...
Nanomaterials
Jun 30, 2014
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(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) —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
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University of Illinois researchers have developed a way to heal gaps in wires too small for even the world's tiniest soldering iron.
Nanophysics
Nov 25, 2013
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(Phys.org) —A mobile telephone display for your jacket sleeve, ECG probes for your workout clothes—wearable electronics are in demand. In order for textiles with built-in electronics to function over longer periods of ...
Nanomaterials
Nov 25, 2013
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Carbon nitride is an attractive material for its expected hardness of the hypothetical compound β-C3N4. On the other hand, amorphous carbon nitride (CNx) exhibits a low friction coefficient under certain conditions, a property ...
Materials Science
Sep 25, 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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(Phys.org) —Researchers have called for a system of carbon emission assessments that reflect better the true contribution of each emitting nation to the increase in atmospheric CO2 and promote preservation of forests, particularly ...
Environment
Jul 16, 2013
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