Friday, March 17, 2017

Optical fingerprint can reveal pollutants in the air

More efficient sensors are needed to be able to detect environmental pollution. Researchers have proposed a new, sophisticated method of detecting molecules with sensors based on ultra-thin nanomaterials. The novel method could improve environmental sensing in the future, say investigators.

from Geochemistry News -- ScienceDaily http://ift.tt/2mBMMcf
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