WEST LAFAYETTE, Ind., July 27 (UPI) -- U.S. researchers say they've made a discovery that could bring nuclear fusion reactors and the possibility of clean, almost limitless power one step closer.
Scientists at Purdue University in West Lafayette, Ind., have made discoveries critical to understanding reactions between hot plasma inside a fusion reactor and surfaces facing the plasma, a university release said Tuesday.
Their aim is to eventually create coatings capable of withstanding the extreme conditions where the lining comes into contact with the extreme heat of the plasma, the release said.
Researchers are using nanotechnology to modify tiny features in the coating in an effort to create new "plasma-facing" materials tolerant to radiation damage, Jean Paul Allain, an assistant professor of nuclear engineering at Purdue, said.
UPI
