Home Energy Nanostructures Move From Water Purification to Uranium Extraction

Nanostructures Move From Water Purification to Uranium Extraction

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Last August, we reported on work out of the U.S. Department of Energy’s SLAC National Accelerator Laboratory and Stanford University in which the nanomaterial molybdenum disulfide was used to kill 99.999 percent of bacteria in water within just 20 minutes—a process that would otherwise take up to two days if only the ultraviolet (UV) light from the sun were used as a disinfectant.

In a meeting last week with Chong Liu, the post-doc in Yi Cui’s lab at Stanford who was the lead author of that research, it appears water purification is just the start for the capabilities of this line of research that has had a number of incarnations.