PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Fast ion conductors of the formula A.sub.x M.sub.y O.sub.2 where A is Li, Na or K, M is a transition metal e.g. Co or Ni, <x<1 and y.apprxeq.1 have been made for this purpose according to the invention.
http://www.w3.org/ns/prov#wasQuotedFrom
  • osti.gov