A sealant for forming a seal between at least two solid oxide fuel cell components wherein the sealant comprises a glass material comprising B2O3 as a principal glass former, BaO, and other components and wherein the glass material is substantially alkali-free and contains less than 30% crystalline material.
C. Kim and R. K. Brow, "Viscous Sealing Glass Compositions for Solid Oxide Fuel Cells," U.S. Patents, Dec 2016.
Mining and Nuclear Engineering
Materials Science and Engineering
Patent Application Number
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27 Dec 2016