Stanford ultraresponsive magnetic nanoscavengers for next generation water purification
New synthetic cored nanoparticle could decontaminate tainted water and then be cleared with a magnet
17-May-2013 -
Among its many talents, silver is an antibiotic. Titanium dioxide is known to glom on to certain heavy metals and pollutants. Yet other materials do the same for salt. In recent years, environmental engineers have sought to disinfect, depollute, and desalinate contaminated water using nanoscale ...
bacteria
iron oxide
metals
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