High performance solid oxide fuel cells based on tri-layer yttria-stabilized zirconia by low temperature sintering process
Performance of solid oxide fuel cells (SOFCs) depends critically on the composition and microstructure of the electrodes. It is fabricated a dense yttria-stabilized zirconia (YSZ) electrolyte layer sandwiched between two porous YSZ layers at low temperature. The advantages of this structure include...
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| Veröffentlicht in: | Journal of power sources 2010-11, Vol.195 (21), p.7230-7233 |
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| container_issue | 21 |
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| container_title | Journal of power sources |
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| creator | Liu, Ze Zheng, Zi-wei Han, Min-fang Liu, Mei-lin |
| description | Performance of solid oxide fuel cells (SOFCs) depends critically on the composition and microstructure of the electrodes. It is fabricated a dense yttria-stabilized zirconia (YSZ) electrolyte layer sandwiched between two porous YSZ layers at low temperature. The advantages of this structure include excellent structural stability and unique flexibility for evaluation of new electrode materials for SOFC applications, which would be difficult or impossible to be evaluated using conventional cell fabrication techniques because of incompatibility with YSZ under processing conditions. The porosity of porous YSZ increases from 65.8% to 68.6% as the firing temperature decreased from 1350 to 1200
°C. The open cell voltages of the cells based on the tri-layers of YSZ, co-fired using a two-step sintering at 1200
°C, are above 1.0
V at 700–800
°C, and the peak power densities of cells infiltrated LSCF and Pd-SDC electrodes are about 525, 733, and 935
mW
cm
−2 at 700, 750, and 800
°C, respectively. |
| doi_str_mv | 10.1016/j.jpowsour.2010.05.062 |
| format | Article |
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°C. The open cell voltages of the cells based on the tri-layers of YSZ, co-fired using a two-step sintering at 1200
°C, are above 1.0
V at 700–800
°C, and the peak power densities of cells infiltrated LSCF and Pd-SDC electrodes are about 525, 733, and 935
mW
cm
−2 at 700, 750, and 800
°C, respectively.</description><identifier>ISSN: 0378-7753</identifier><identifier>EISSN: 1873-2755</identifier><identifier>DOI: 10.1016/j.jpowsour.2010.05.062</identifier><identifier>CODEN: JPSODZ</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Applied sciences ; Density ; Direct energy conversion and energy accumulation ; Electrical engineering. Electrical power engineering ; Electrical power engineering ; Electrochemical conversion: primary and secondary batteries, fuel cells ; Electrodes ; Electrolytic cells ; Energy ; Energy. Thermal use of fuels ; Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc ; Exact sciences and technology ; Firing ; Fuel cells ; Infiltration ; Palladium ; Sintering (powder metallurgy) ; Solid oxide fuel cells ; Tape casting ; Tri-layer yttria-stabilized zirconia ; Two-step sintering ; Yttria stabilized zirconia</subject><ispartof>Journal of power sources, 2010-11, Vol.195 (21), p.7230-7233</ispartof><rights>2010 Elsevier B.V.</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c514t-36ce9ff7b81b4628072bbdcbf13a76d8d184403c414bd261f1fe11dbe90e0e203</citedby><cites>FETCH-LOGICAL-c514t-36ce9ff7b81b4628072bbdcbf13a76d8d184403c414bd261f1fe11dbe90e0e203</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.jpowsour.2010.05.062$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=23054452$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Liu, Ze</creatorcontrib><creatorcontrib>Zheng, Zi-wei</creatorcontrib><creatorcontrib>Han, Min-fang</creatorcontrib><creatorcontrib>Liu, Mei-lin</creatorcontrib><title>High performance solid oxide fuel cells based on tri-layer yttria-stabilized zirconia by low temperature sintering process</title><title>Journal of power sources</title><description>Performance of solid oxide fuel cells (SOFCs) depends critically on the composition and microstructure of the electrodes. It is fabricated a dense yttria-stabilized zirconia (YSZ) electrolyte layer sandwiched between two porous YSZ layers at low temperature. The advantages of this structure include excellent structural stability and unique flexibility for evaluation of new electrode materials for SOFC applications, which would be difficult or impossible to be evaluated using conventional cell fabrication techniques because of incompatibility with YSZ under processing conditions. The porosity of porous YSZ increases from 65.8% to 68.6% as the firing temperature decreased from 1350 to 1200
°C. The open cell voltages of the cells based on the tri-layers of YSZ, co-fired using a two-step sintering at 1200
°C, are above 1.0
V at 700–800
°C, and the peak power densities of cells infiltrated LSCF and Pd-SDC electrodes are about 525, 733, and 935
mW
cm
−2 at 700, 750, and 800
°C, respectively.</description><subject>Applied sciences</subject><subject>Density</subject><subject>Direct energy conversion and energy accumulation</subject><subject>Electrical engineering. Electrical power engineering</subject><subject>Electrical power engineering</subject><subject>Electrochemical conversion: primary and secondary batteries, fuel cells</subject><subject>Electrodes</subject><subject>Electrolytic cells</subject><subject>Energy</subject><subject>Energy. Thermal use of fuels</subject><subject>Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc</subject><subject>Exact sciences and technology</subject><subject>Firing</subject><subject>Fuel cells</subject><subject>Infiltration</subject><subject>Palladium</subject><subject>Sintering (powder metallurgy)</subject><subject>Solid oxide fuel cells</subject><subject>Tape casting</subject><subject>Tri-layer yttria-stabilized zirconia</subject><subject>Two-step sintering</subject><subject>Yttria stabilized zirconia</subject><issn>0378-7753</issn><issn>1873-2755</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNqFkUuPFCEUhYnRxHb0Lxg2RjfVw6ugZqeZqGMyiRtdEx6XkQ5dtEA50_3rpdKjS11BLt89J5yD0GtKtpRQebnb7g75vualbBnpQzJuiWRP0IZOig9MjeNTtCFcTYNSI3-OXtS6I4RQqsgGnW7i3Q98gBJy2ZvZAa45RY_zQ_SAwwIJO0ipYmsq9PGMW4lDMkco-Nj63Qy1GRtTPPXnUywuz9Fge8Qp3-MG-y5t2lK6bpwblDjf4UPJDmp9iZ4Fkyq8ejwv0PdPH79d3wy3Xz9_uf5wO7iRijZw6eAqBGUnaoVkE1HMWu9soNwo6SdPJyEId4IK65mkgQag1Fu4IkCAEX6B3p51u-_PBWrT-1jXT5kZ8lJ1D0VOsifZyXf_JKlSijLOxYrKM-pKrrVA0IcS96YcNSV6rUXv9J9a9FqLJqPutfTFN48epjqTQumhx_p3m3EyCjGu3PszBz2aXxGKri5CL8jHAq5pn-P_rH4DH0Cp2A</recordid><startdate>20101101</startdate><enddate>20101101</enddate><creator>Liu, Ze</creator><creator>Zheng, Zi-wei</creator><creator>Han, Min-fang</creator><creator>Liu, Mei-lin</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7SU</scope><scope>7TB</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>H8D</scope><scope>KR7</scope><scope>L7M</scope><scope>7ST</scope><scope>SOI</scope></search><sort><creationdate>20101101</creationdate><title>High performance solid oxide fuel cells based on tri-layer yttria-stabilized zirconia by low temperature sintering process</title><author>Liu, Ze ; Zheng, Zi-wei ; Han, Min-fang ; Liu, Mei-lin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c514t-36ce9ff7b81b4628072bbdcbf13a76d8d184403c414bd261f1fe11dbe90e0e203</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Applied sciences</topic><topic>Density</topic><topic>Direct energy conversion and energy accumulation</topic><topic>Electrical engineering. Electrical power engineering</topic><topic>Electrical power engineering</topic><topic>Electrochemical conversion: primary and secondary batteries, fuel cells</topic><topic>Electrodes</topic><topic>Electrolytic cells</topic><topic>Energy</topic><topic>Energy. Thermal use of fuels</topic><topic>Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc</topic><topic>Exact sciences and technology</topic><topic>Firing</topic><topic>Fuel cells</topic><topic>Infiltration</topic><topic>Palladium</topic><topic>Sintering (powder metallurgy)</topic><topic>Solid oxide fuel cells</topic><topic>Tape casting</topic><topic>Tri-layer yttria-stabilized zirconia</topic><topic>Two-step sintering</topic><topic>Yttria stabilized zirconia</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Liu, Ze</creatorcontrib><creatorcontrib>Zheng, Zi-wei</creatorcontrib><creatorcontrib>Han, Min-fang</creatorcontrib><creatorcontrib>Liu, Mei-lin</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Environmental Engineering Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Environment Abstracts</collection><collection>Environment Abstracts</collection><jtitle>Journal of power sources</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Liu, Ze</au><au>Zheng, Zi-wei</au><au>Han, Min-fang</au><au>Liu, Mei-lin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>High performance solid oxide fuel cells based on tri-layer yttria-stabilized zirconia by low temperature sintering process</atitle><jtitle>Journal of power sources</jtitle><date>2010-11-01</date><risdate>2010</risdate><volume>195</volume><issue>21</issue><spage>7230</spage><epage>7233</epage><pages>7230-7233</pages><issn>0378-7753</issn><eissn>1873-2755</eissn><coden>JPSODZ</coden><abstract>Performance of solid oxide fuel cells (SOFCs) depends critically on the composition and microstructure of the electrodes. It is fabricated a dense yttria-stabilized zirconia (YSZ) electrolyte layer sandwiched between two porous YSZ layers at low temperature. The advantages of this structure include excellent structural stability and unique flexibility for evaluation of new electrode materials for SOFC applications, which would be difficult or impossible to be evaluated using conventional cell fabrication techniques because of incompatibility with YSZ under processing conditions. The porosity of porous YSZ increases from 65.8% to 68.6% as the firing temperature decreased from 1350 to 1200
°C. The open cell voltages of the cells based on the tri-layers of YSZ, co-fired using a two-step sintering at 1200
°C, are above 1.0
V at 700–800
°C, and the peak power densities of cells infiltrated LSCF and Pd-SDC electrodes are about 525, 733, and 935
mW
cm
−2 at 700, 750, and 800
°C, respectively.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.jpowsour.2010.05.062</doi><tpages>4</tpages></addata></record> |
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| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Applied sciences Density Direct energy conversion and energy accumulation Electrical engineering. Electrical power engineering Electrical power engineering Electrochemical conversion: primary and secondary batteries, fuel cells Electrodes Electrolytic cells Energy Energy. Thermal use of fuels Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc Exact sciences and technology Firing Fuel cells Infiltration Palladium Sintering (powder metallurgy) Solid oxide fuel cells Tape casting Tri-layer yttria-stabilized zirconia Two-step sintering Yttria stabilized zirconia |
| title | High performance solid oxide fuel cells based on tri-layer yttria-stabilized zirconia by low temperature sintering process |
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