Rice University scientists today unveiled a method for the industrial-scale manufacturing of pure carbon-nanotube fibers, a breakthrough that could lead to revolutionary advances in materials science, power distribution and nanoelectronics. The method builds upon tried-and-true processes the chemical industry has used for decades to produce polymer fibers. Findings from Rice's methodical, nine-year program are detailed in this week's Nature Nanotechnology. ...> Full Article
Researchers at Rensselaer Polytechnic Institute have developed a new technique for growing slimmer copper nanorods, a key step for advancing integrated 3-D chip technology. These thinner copper nanorods fuse together, or anneal, at about 300 degrees Celsius. This relatively low annealing temperature could make the nanorods ideal for use in heat-sensitive nanoelectronics, particularly for "gluing" together the stacked components of 3-D computer chips. ...> Full Article
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