February 14, 2012

Butterfly Inspired Low Cost Thermal Imaging Devices

This is a thermographic video of a Morpho butterfly structure in response to heat pulses produced by breathing onto the whole butterfly structure (video part 1) and onto its localized areas (video part 2). Nanostructures on Morpho butterfly wings coated with carbon nanotubes can sense temperature chances down to .02 degrees Celsius, at a response rate of 1/40 of a second. This is a demonstration of how new bio-inspired designs by GE scientists could enable more advanced applications for industrial inspection, medical diagnostics and military.  credit: Bryan Whalen / GE Global Research.

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