A barium-calcium silicate glass for use as seals in planar SOFCs

• Main Authors: Prachaya Namwong, Nattapol Laorodphan, Worapong Thiemsorn, Manat Jaimasith, Anucha Wannakon, Torranin Chairuangsri
• Format: Journal
• Published: 2018
• Subjects: Biochemistry, Genetics and Molecular Biology; Chemistry; Materials Science; Mathematics; Physics and Astronomy
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=77954209170&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/50576
• Institution: Chiang Mai University

A barium-calcium silicate glass for use as seals in planar SOFCs with a chemical composition of 40.78mol%BaO-4.36mol%CaO-0.62mol%Al2O3-0.83mol%B2O3-47.41mol% SiO2 was studied. Its coefficient of thermal expansion (CTE) between 25-640° C, glass transformation temperature (Tg) and softening temperatur...