Thursday, October 9, 2014

Plasmonic paper for detecting trace amounts of chemicals, pollutants and more

Using a common laboratory filter paper decorated with gold nanoparticles, researchers have created a unique platform, known as “plasmonic paper,” for detecting and characterizing even trace amounts of chemicals and biologically important molecules—from explosives, chemical warfare agents and environmental pollutants to disease markers.



from Geochemistry News -- ScienceDaily http://ift.tt/1xvvqxF

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