Dirty little models

Nanotechnology Used to Study Environment (The Daily Californian)

Nanotechnology, normally used for work with the crystal structures of silicone chips and pure oxides, is being used for something a little more dirty at the Lawrence Berkeley Lab, like learning how to clean up environmental contaminants like nuclear waste.

Researchers Glenn Waychunas and Carl Steefel are using techniques that allow them to study the environment at the nanoscale as part of the new Center for Environmental Kinetics Analysis (CEKA) program, based at Pennsylvania State University.

The goal of the program is to gain insight into the kinetics, or rates, of reactions that occur at the earth’s surface using a nanoscale approach that better models what happens in the real world as opposed to in the lab. More here

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