Aqueous tape casting technique for the fabrication of Sc0.1Ce0·01Zr0·89O2+Δ ceramic for electrolyte-supported solid oxide fuel cell

Despite some the advantages of the solid oxide fuel cell (SOFC), one of the greatest challenges that hinders the SOFC from rising to dominance in the field of power generation is its high fabrication cost. As a solution, the tape casting process has been widely used to fabricate low-cost, uniform an...

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Main Authors: Zhou, Juan, Zhang, Lan, Liu, Chao, Pu, Jiangge, Liu, Qinglin, Zhang, Caizhi, Chan, Siew Hwa
Other Authors: School of Mechanical and Aerospace Engineering
Format: Article
Language:English
Published: 2020
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Online Access:https://hdl.handle.net/10356/144685
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-1446852020-11-19T01:03:32Z Aqueous tape casting technique for the fabrication of Sc0.1Ce0·01Zr0·89O2+Δ ceramic for electrolyte-supported solid oxide fuel cell Zhou, Juan Zhang, Lan Liu, Chao Pu, Jiangge Liu, Qinglin Zhang, Caizhi Chan, Siew Hwa School of Mechanical and Aerospace Engineering Engineering::Mechanical engineering Aqueous Tape Casting Electrolyte Supported Solid Oxide Fuel Cells Despite some the advantages of the solid oxide fuel cell (SOFC), one of the greatest challenges that hinders the SOFC from rising to dominance in the field of power generation is its high fabrication cost. As a solution, the tape casting process has been widely used to fabricate low-cost, uniform and thin SOFC electrolytes. Compared to organic-based tape casting, aqueous-based tape casting is a much more environmentally friendly technique. In this work, a large-area electrolyte-supported solid oxide fuel cell was fabricated by this technique together with sintering. A 10 cm × 10 cm and 0.17 mm thick supported Sc0.1Ce0·01Zr0·89O2+△ (SSZ) electrolyte was obtained with good flatness, low ohmic resistance and high open-circuit voltage. The authors would like to thank the Jiangsu Natural Science Fund Projects (BK20170845), and Singapore Foundation for the funding support given to Singapore-Peking University Research Centre (SPURc) on research in Sustainable Low Carbon Technologies; the authors would also like to thank the Chongqing Research Project (cstc2017jcyjAX0276). 2020-11-19T01:03:31Z 2020-11-19T01:03:31Z 2019 Journal Article Zhou, J., Zhang, L., Liu, C., Pu, J., Liu, Q., Zhang, C., & Chan, S. H. (2019). Aqueous tape casting technique for the fabrication of Sc0.1Ce0·01Zr0·89O2+Δ ceramic for electrolyte-supported solid oxide fuel cell. International Journal of Hydrogen Energy, 44(38), 21110-21114. doi:10.1016/j.ijhydene.2019.01.265 0360-3199 https://hdl.handle.net/10356/144685 10.1016/j.ijhydene.2019.01.265 38 44 21110 21114 en SPURc International Journal of Hydrogen Energy © 2019 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic Engineering::Mechanical engineering
Aqueous Tape Casting
Electrolyte Supported Solid Oxide Fuel Cells
spellingShingle Engineering::Mechanical engineering
Aqueous Tape Casting
Electrolyte Supported Solid Oxide Fuel Cells
Zhou, Juan
Zhang, Lan
Liu, Chao
Pu, Jiangge
Liu, Qinglin
Zhang, Caizhi
Chan, Siew Hwa
Aqueous tape casting technique for the fabrication of Sc0.1Ce0·01Zr0·89O2+Δ ceramic for electrolyte-supported solid oxide fuel cell
description Despite some the advantages of the solid oxide fuel cell (SOFC), one of the greatest challenges that hinders the SOFC from rising to dominance in the field of power generation is its high fabrication cost. As a solution, the tape casting process has been widely used to fabricate low-cost, uniform and thin SOFC electrolytes. Compared to organic-based tape casting, aqueous-based tape casting is a much more environmentally friendly technique. In this work, a large-area electrolyte-supported solid oxide fuel cell was fabricated by this technique together with sintering. A 10 cm × 10 cm and 0.17 mm thick supported Sc0.1Ce0·01Zr0·89O2+△ (SSZ) electrolyte was obtained with good flatness, low ohmic resistance and high open-circuit voltage.
author2 School of Mechanical and Aerospace Engineering
author_facet School of Mechanical and Aerospace Engineering
Zhou, Juan
Zhang, Lan
Liu, Chao
Pu, Jiangge
Liu, Qinglin
Zhang, Caizhi
Chan, Siew Hwa
format Article
author Zhou, Juan
Zhang, Lan
Liu, Chao
Pu, Jiangge
Liu, Qinglin
Zhang, Caizhi
Chan, Siew Hwa
author_sort Zhou, Juan
title Aqueous tape casting technique for the fabrication of Sc0.1Ce0·01Zr0·89O2+Δ ceramic for electrolyte-supported solid oxide fuel cell
title_short Aqueous tape casting technique for the fabrication of Sc0.1Ce0·01Zr0·89O2+Δ ceramic for electrolyte-supported solid oxide fuel cell
title_full Aqueous tape casting technique for the fabrication of Sc0.1Ce0·01Zr0·89O2+Δ ceramic for electrolyte-supported solid oxide fuel cell
title_fullStr Aqueous tape casting technique for the fabrication of Sc0.1Ce0·01Zr0·89O2+Δ ceramic for electrolyte-supported solid oxide fuel cell
title_full_unstemmed Aqueous tape casting technique for the fabrication of Sc0.1Ce0·01Zr0·89O2+Δ ceramic for electrolyte-supported solid oxide fuel cell
title_sort aqueous tape casting technique for the fabrication of sc0.1ce0·01zr0·89o2+δ ceramic for electrolyte-supported solid oxide fuel cell
publishDate 2020
url https://hdl.handle.net/10356/144685
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