Glass–Ceramic Sealants for Solid Oxide Cells Research at Politecnico di Torino: An Overview on Design, Sinter-Crystallization, Integration and Interfacial Issues

Antonio G. Sabato, Hassan Javed, Milena Salvo, Andreas Chrysanthou, Federico Smeacetto

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

Solid oxide cells (SOCs) devices are of great interest for effective power generation and for highly efficient conversion of electricity to hydrogen, fuels and chemicals using high temperature electrolysis. Electrochemical energy conversion in SOCs can be achieved only by a reliable integration and joining technology. In this context, glass-based materials, with multiple functional compositions and properties play a key role in the performance and durability. In most SOC stack designs the metallic interconnect must be sealed both to the interconnect frame and to other cell ceramics components, thus presenting significant challenges. An overview and update about the research activity done at Politecnico di Torino (Italy) on design, sinter-crystallization, characterization and testing of glasses and glass–ceramics sealants is presented and discussed.
Original languageEnglish
Title of host publicationCeramics, Glass and Glass-Ceramics
Subtitle of host publicationFrom Early Manufacturing Steps Towards Modern Frontiers
EditorsFrancesco Baino, Massimo Tomalino, Dilshat Tulyaganov
PublisherSpringer, Cham
Pages203-227
Number of pages25
ISBN (Electronic)978-3-030-85776-9
ISBN (Print)978-3-030-85775-2
DOIs
Publication statusE-pub ahead of print - 23 Oct 2021

Publication series

NamePoliTO Springer Series
PublisherSpringer
ISSN (Print)2509-6796
ISSN (Electronic)2509-7024

Keywords

  • Crystallization
  • Glass
  • Glass–ceramics
  • Sealants
  • Sintering
  • Solid oxide cells

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