Advanced ceramic materials for electrolytes and electrodes in reversible solid oxide cells

Manmade climate change caused by the burning of fossil fuels has created the need for an energy transition to renewable energy sources. Reversible solid oxide cell (rSOC) technologies can play an important role in this transition, as they offer the potential to produce and store energy on...

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Main Authors: Panagiotis Kopras, Constantinos Tsanaktsidis, Nikolas Kiratzis
Format: Article
Language:English
Published: Academia.edu Journals 2024-12-01
Series:Academia Green Energy
Online Access:https://www.academia.edu/126267662/Advanced_ceramic_materials_for_electrolytes_and_electrodes_in_reversible_solid_oxide_cells
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author Panagiotis Kopras
Constantinos Tsanaktsidis
Nikolas Kiratzis
author_facet Panagiotis Kopras
Constantinos Tsanaktsidis
Nikolas Kiratzis
author_sort Panagiotis Kopras
collection DOAJ
description Manmade climate change caused by the burning of fossil fuels has created the need for an energy transition to renewable energy sources. Reversible solid oxide cell (rSOC) technologies can play an important role in this transition, as they offer the potential to produce and store energy on demand. Current challenges are associated with cost, durability, material stability, and low round-trip efficiency. These challenges can be addressed through the prudent selection and fabrication of ceramic cell materials. After decades of research, a lot of significant achievements and progress have been made in addressing the major challenges, including lowering the operating temperatures to <500°C, mass-producing cells with high uniform quality that exhibit high initial performance and low degradation rates, and developing fuel electrodes with high resistance to carbon deposition and tolerance to material and fuel impurities. According to the composition and requirements of each component of an rSOC, this review summarizes the research progress based on ceramic materials and discusses the merits and demerits of current cell materials, along with necessary fabrication approaches in order to achieve suitable electrochemical performance in line with these advancements.
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institution Kabale University
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spelling doaj-art-254c120bb4fb457797ecd05fabb27ac42025-02-10T21:41:01ZengAcademia.edu JournalsAcademia Green Energy2998-36652024-12-011310.20935/AcadEnergy7390Advanced ceramic materials for electrolytes and electrodes in reversible solid oxide cellsPanagiotis Kopras0Constantinos Tsanaktsidis1Nikolas Kiratzis2Department of Chemical Engineering, University of Western Macedonia, Greece.Department of Chemical Engineering, University of Western Macedonia, Greece.Laboratory of Advanced Materials &amp; Electrochemical Technology (ElecrocheMat Lab), Department of Mineral Resources Engineering, University of Western Macedonia, Greece. Manmade climate change caused by the burning of fossil fuels has created the need for an energy transition to renewable energy sources. Reversible solid oxide cell (rSOC) technologies can play an important role in this transition, as they offer the potential to produce and store energy on demand. Current challenges are associated with cost, durability, material stability, and low round-trip efficiency. These challenges can be addressed through the prudent selection and fabrication of ceramic cell materials. After decades of research, a lot of significant achievements and progress have been made in addressing the major challenges, including lowering the operating temperatures to <500°C, mass-producing cells with high uniform quality that exhibit high initial performance and low degradation rates, and developing fuel electrodes with high resistance to carbon deposition and tolerance to material and fuel impurities. According to the composition and requirements of each component of an rSOC, this review summarizes the research progress based on ceramic materials and discusses the merits and demerits of current cell materials, along with necessary fabrication approaches in order to achieve suitable electrochemical performance in line with these advancements.https://www.academia.edu/126267662/Advanced_ceramic_materials_for_electrolytes_and_electrodes_in_reversible_solid_oxide_cells
spellingShingle Panagiotis Kopras
Constantinos Tsanaktsidis
Nikolas Kiratzis
Advanced ceramic materials for electrolytes and electrodes in reversible solid oxide cells
Academia Green Energy
title Advanced ceramic materials for electrolytes and electrodes in reversible solid oxide cells
title_full Advanced ceramic materials for electrolytes and electrodes in reversible solid oxide cells
title_fullStr Advanced ceramic materials for electrolytes and electrodes in reversible solid oxide cells
title_full_unstemmed Advanced ceramic materials for electrolytes and electrodes in reversible solid oxide cells
title_short Advanced ceramic materials for electrolytes and electrodes in reversible solid oxide cells
title_sort advanced ceramic materials for electrolytes and electrodes in reversible solid oxide cells
url https://www.academia.edu/126267662/Advanced_ceramic_materials_for_electrolytes_and_electrodes_in_reversible_solid_oxide_cells
work_keys_str_mv AT panagiotiskopras advancedceramicmaterialsforelectrolytesandelectrodesinreversiblesolidoxidecells
AT constantinostsanaktsidis advancedceramicmaterialsforelectrolytesandelectrodesinreversiblesolidoxidecells
AT nikolaskiratzis advancedceramicmaterialsforelectrolytesandelectrodesinreversiblesolidoxidecells