Ellen D. Williams (scientist)

Ellen D. Williams (born December 5, 1953 in Oshkosh, Wisconsin) is an American scientist, best known for her research in surface properties and nanotechnology, for her engagement with technical issues in national security, as chief scientist of BP, and for government service as director of ARPA-E.

Ellen D. Williams (scientist)

Ellen D. Williams (born December 5, 1953 in Oshkosh, Wisconsin) is an American scientist, best known for her research in surface properties and nanotechnology, for her engagement with technical issues in national security, as chief scientist of BP, and for government service as director of ARPA-E.