News tagged with carbon nanotube

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Improvement in polymers for aviation

We live surrounded by polymers and today, rather than come up with new polymers, there is a tendency to modify them in order to obtain new applications. Carbon nanotubes have excellent mechanical properties, are very tough, ...

dateFeb 25, 2014 in Nanomaterials
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Caps not the culprit in nanotube chirality

(Phys.org) —A single-walled carbon nanotube grows from the round cap down, so it's logical to think the cap's formation determines what follows. But according to researchers at Rice University, that's not entirely so.

dateFeb 18, 2014 in Nanomaterials
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Carbon nanotube fibers outperform copper

(Phys.org) —On a pound-per-pound basis, carbon nanotube-based fibers invented at Rice University have greater capacity to carry electrical current than copper cables of the same mass, according to new research.

dateFeb 14, 2014 in Nanomaterials
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Cooling microprocessors with carbon nanotubes

"Cool it!" That's a prime directive for microprocessor chips and a promising new solution to meeting this imperative is in the offing. Researchers with the U.S. Department of Energy (DOE)'s Lawrence Berkeley National Laboratory ...

dateJan 22, 2014 in Nanophysics
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Maximising solar cells

(Phys.org) —With silicon solar cells set to become a thing of the past, a Flinders University researcher has developed a novel computer system to find the best emerging carbon nanotubes to fuel the future.

dateJan 22, 2014 in Nanomaterials
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