Cation-enhanced chemical stability of ion-conducting zirconium-based ceramics

Patent Number: 9,988,312
Issued: 6/5/2018
Official Filing: View the Complete Patent
Abstract: At least partial substitution of zirconium by hafnium in ion-conducting zirconium-based ceramics provides enhanced chemical stability in alkaline and acid environments.
Filed: 3/16/2017
Application Number: 15/460,570
Government Interests: STATEMENT OF GOVERNMENT INTEREST This invention was made with Government support under Contract No. DE-NA0003525 awarded by the United States Department of Energy/National Nuclear Security Administration. The Government has certain rights in the invention.