Thermal Properties of Na2O-MgO-TiO2-Al2O3-B2O3-SiO2 Glasses and Prospects for Their Use for Sealing Solid Oxide Fuel Cells

Papko, L. F.; Dyadenko, M. V.; Кузьмин, А. В.; Krainova, D. A.; Saetova, N. S.; Расковалов, А. А.

doi:10.1134/s1070427219070048

Cited by 1 publication

(2 citation statements)

References 15 publications

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“…Alkali-containing glasses and glass-ceramics have been reported for sealing purposes in SOFCs. 18,[120][121][122][123][124][125][126][127] Neilson et al 24 focused on the optimization of composite glass sealants for a longer duration. Sodium alumina-silicate (NAS) glasses (T g = 515 C) with the MgO filler are used for their chemical interaction with ferritic interconnect steels, Crofer 22APU, and Fe22Cr alloy.…”

Section: Alkali-containing Glass Sealantmentioning

confidence: 99%

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Review on silicate and borosilicate‐based glass sealants and their interaction with components of solid oxide fuel cell

Singh

Walia

2021

Intl J of Energy Research

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A lot of research is going on in the field of glass science to commercialize solid oxide fuel cells (SOFCs). Still, it is a big challenge to develop appropriate glass sealants for a longer duration and sustaining in the operating conditions of this power source. Mixed alkaline earth metal oxides containing silicate or borosilicate glasses could be most suitable as a rigid glass sealant in SOFCs in comparison with borate-and phosphate-based glass sealants. In this review article, the need for the sealants in the planar design of SOFCs, the effect of different modifiers, and intermediate oxides on sealing properties of glasses and glassceramics, particularly, silicate-and borosilicate-based glass sealants have been reviewed. Interaction study of glass sealants with common electrolytes and interconnect materials is also overviewed in this article. In addition to these, future perspectives and suggestions for suitable seal development are also proposed. Novelty statementThis review article is related to the glass sealants for a highly efficient and environment friendly solid oxide fuel cell energy conversion device. Still, it is a big challenge to develop an appropriate sealant to commercialize this energy device. This article provides the researchers with not only progress and latest development in the field of glass sealants but also suggestion and future prospects to develop the sealants.

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Section: Alkali-containing Glass Sealantmentioning

confidence: 99%

“…Alkali‐containing glasses and glass‐ceramics have been reported for sealing purposes in SOFCs 18,120–127 . Neilson et al 24 focused on the optimization of composite glass sealants for a longer duration.…”

Section: Effect Of Different Glass Constituents On Sealing Propertiesmentioning

confidence: 99%

Review on silicate and borosilicate‐based glass sealants and their interaction with components of solid oxide fuel cell

Singh

Walia

2021

Intl J of Energy Research

View full text Add to dashboard Cite

show abstract

Thermal Properties of Na2O-MgO-TiO2-Al2O3-B2O3-SiO2 Glasses and Prospects for Their Use for Sealing Solid Oxide Fuel Cells

Cited by 1 publication

References 15 publications

Review on silicate and borosilicate‐based glass sealants and their interaction with components of solid oxide fuel cell

Review on silicate and borosilicate‐based glass sealants and their interaction with components of solid oxide fuel cell

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