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Ir-based alloys for ultra-high temperature applications

United States Patent

January 3, 2006
View the Complete Patent at the US Patent & Trademark Office
Oak Ridge National Laboratory - Visit the Partnerships Directorate Website
An alloy composition includes, in atomic percent: about 1 to about 10% of at least one element selected from the group consisting of Zr and Hf, balance Ir.
Liu; Chain T. (Oak Ridge, TN), George; Easo P. (Knoxville, TN), Bloom; Everett E. (Kingston, TN)
UT-Battelle, LLC (Oak Ridge, TN)
10/ 737,649
December 15, 2003
The United States Government has rights in this invention pursuant to contract no. DE-AC05-00OR22725 between the United States Department of Energy and UT-Battelle, LLC.