A low cost large-area solid oxide cells fabrication technology based on aqueous co-tape casting and co-sintering

Aqueous-based tape casting is a low-cost and environment friendly technology. In this paper, large-area fuel electrode-supported solid oxide cells (SOCs) were fabricated by this technology in conjunction with co-sintering process. A 10 cm × 10 cm single cell with NiO/Zr0.92Y0.08O2–δ fuel electrode,...

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Main Authors: Zhou, J., Liu, Q., Sun, Q., Hwa Chan, S.
Other Authors: School of Mechanical and Aerospace Engineering
Format: Article
Language:English
Published: 2014
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Online Access:https://hdl.handle.net/10356/105313
http://hdl.handle.net/10220/20894
http://dx.doi.org/10.1002/fuce.201300212
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-1053132019-12-06T21:49:03Z A low cost large-area solid oxide cells fabrication technology based on aqueous co-tape casting and co-sintering Zhou, J. Liu, Q. Sun, Q. Hwa Chan, S. School of Mechanical and Aerospace Engineering DRNTU::Science::Chemistry Aqueous-based tape casting is a low-cost and environment friendly technology. In this paper, large-area fuel electrode-supported solid oxide cells (SOCs) were fabricated by this technology in conjunction with co-sintering process. A 10 cm × 10 cm single cell with NiO/Zr0.92Y0.08O2–δ fuel electrode, Zr0.92Y0.08O2–δ electrolyte and La0.6Sr0.4Co0.2Fe0.8O3+δ/Ce0.9Gd0.1O2+δ air electrode has been successfully developed with improved electrode microstructure and hence the cell performance with the maximum power density of 534 mW cm–2 at 850 °C with humidified H2 as the fuel and air as the oxidant has been achieved. The optimal slurry formulations used in the fabrication of SOC were summarized for future reference purpose. 2014-09-15T08:30:58Z 2019-12-06T21:49:03Z 2014-09-15T08:30:58Z 2019-12-06T21:49:03Z 2014 2014 Journal Article Zhou, J., Liu, Q., Sun, Q., & Hwa Chan, S. (2014). A low cost large-area solid oxide cells fabrication technology based on aqueous co-tape casting and co-sintering. Fuel cells, 14(4), 667-670. 1615-6846 https://hdl.handle.net/10356/105313 http://hdl.handle.net/10220/20894 http://dx.doi.org/10.1002/fuce.201300212 en Fuel cells © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic DRNTU::Science::Chemistry
spellingShingle DRNTU::Science::Chemistry
Zhou, J.
Liu, Q.
Sun, Q.
Hwa Chan, S.
A low cost large-area solid oxide cells fabrication technology based on aqueous co-tape casting and co-sintering
description Aqueous-based tape casting is a low-cost and environment friendly technology. In this paper, large-area fuel electrode-supported solid oxide cells (SOCs) were fabricated by this technology in conjunction with co-sintering process. A 10 cm × 10 cm single cell with NiO/Zr0.92Y0.08O2–δ fuel electrode, Zr0.92Y0.08O2–δ electrolyte and La0.6Sr0.4Co0.2Fe0.8O3+δ/Ce0.9Gd0.1O2+δ air electrode has been successfully developed with improved electrode microstructure and hence the cell performance with the maximum power density of 534 mW cm–2 at 850 °C with humidified H2 as the fuel and air as the oxidant has been achieved. The optimal slurry formulations used in the fabrication of SOC were summarized for future reference purpose.
author2 School of Mechanical and Aerospace Engineering
author_facet School of Mechanical and Aerospace Engineering
Zhou, J.
Liu, Q.
Sun, Q.
Hwa Chan, S.
format Article
author Zhou, J.
Liu, Q.
Sun, Q.
Hwa Chan, S.
author_sort Zhou, J.
title A low cost large-area solid oxide cells fabrication technology based on aqueous co-tape casting and co-sintering
title_short A low cost large-area solid oxide cells fabrication technology based on aqueous co-tape casting and co-sintering
title_full A low cost large-area solid oxide cells fabrication technology based on aqueous co-tape casting and co-sintering
title_fullStr A low cost large-area solid oxide cells fabrication technology based on aqueous co-tape casting and co-sintering
title_full_unstemmed A low cost large-area solid oxide cells fabrication technology based on aqueous co-tape casting and co-sintering
title_sort low cost large-area solid oxide cells fabrication technology based on aqueous co-tape casting and co-sintering
publishDate 2014
url https://hdl.handle.net/10356/105313
http://hdl.handle.net/10220/20894
http://dx.doi.org/10.1002/fuce.201300212
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