Pingie: HTTP:: Butterfly Wings Created at the Nanoscale

HTTP:: Butterfly Wings Created at the Nanoscale
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An international team of researchers, comprising scientists from the State University of Pennsylvania, in the US, and the Universidad Autonoma de Madrid (UAM), in Spain, has recently been able to replicate biological structures at the nanoscale. It has been, for instance, capable of recreating the wing of a butterfly from biological material. The innovation has considerable application potential in constructing optically active structures such as optical diffusers for solar panels. “This technique was developed at the Materials Research Institute of the State University of Pennsylvania and it enables replicas of biological structures to be made on a nanometric scale,” UAM Department of Applied Physics lecturer Raul J. Martín-Palma, who is also the co-author of a new study detailing the finds, tells SINC. The team presents its discoveries in the latest issue of the respected scientific journal Bioinspiration & Biomimetics.The investigators turned to nature for inspi!
ration, and followed the design of nanostructures in insects' wings for their innovation. Iridescence is a well-known phenomenon in the flying critters, which manifests itself by the creatures appearing to change colors, when looked at from different angles. Responsible for this ability are nanoscale p...
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http://news.softpedia.com/news/Butterfly-Wings-Created-at-the-Nanoscale-123925.shtml
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