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Articles tagged with: ‘silver nanoparticles‘


Paper-based wireless sensor can detect explosive devices

By Damir Beciri
29 October 2011

cnt-paper-explosives-sensor-1Researchers at the Georgia Institute of Technology have developed a prototype wireless sensor capable of detecting trace amounts of a key ingredient found in many explosives. The device employs carbon nanotubes printed on paper or paper-like material by using standard inkjet technology, and it could be deployed in large numbers to alert authorities to the… »