Preparation of SOFC anode composites by spray pyrolysis
Lowering the SOFC working temperature would also be greatly attractive, but low temperature working SOFCs require high-performance anodes. The cermet SOFC anodes, which are composed of nickel and samarium doped ceria, were prepared by spray pyrolysis (SP), because SP produces spherical particles wit...
Gespeichert in:
| Veröffentlicht in: | Journal of the European Ceramic Society 2006, Vol.26 (4), p.593-597 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 597 |
|---|---|
| container_issue | 4 |
| container_start_page | 593 |
| container_title | Journal of the European Ceramic Society |
| container_volume | 26 |
| creator | Suda, Seiichi Itagaki, Mikio Node, Eri Takahashi, Seiji Kawano, Mitsunobu Yoshida, Hiroyuki Inagaki, Toru |
| description | Lowering the SOFC working temperature would also be greatly attractive, but low temperature working SOFCs require high-performance anodes. The cermet SOFC anodes, which are composed of nickel and samarium doped ceria, were prepared by spray pyrolysis (SP), because SP produces spherical particles with small size distributions. SP-derived particles of NiO, SDC, and NiO/SDC composite had a round shape and comprised nanometer-sized primary grains. The cermet anodes were prepared by using SP-derived NiO/SDC composite particles or mixing SP-derived NiO and SDC particles. The anode prepared with the composite particles showed higher SOFC cell performance than that with the mixed ones. The composite particles had high surface areas and a capsule-type form. The outer shell would be composed of SDC and the inner core was NiO. The capsule-type composite particles would depress aggregation of Ni or NiO during reduction from NiO to Ni metals, and this depression would enhance SOFC anode performance. |
| doi_str_mv | 10.1016/j.jeurceramsoc.2005.07.038 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_28629948</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0955221905006217</els_id><sourcerecordid>28629948</sourcerecordid><originalsourceid>FETCH-LOGICAL-c492t-6f43c1516e81d16c2dc1055aaec9c743f3f89ac04b3c960fc78bb3ead3bc18163</originalsourceid><addsrcrecordid>eNqNkE1LxDAURYMoOI7-hyLorjVp-pG4k9FRYWAEFdyF9PUVMnSamtcR-u_tMIIuXb3NefdyD2OXgieCi-Jmk2xwFwCD3ZKHJOU8T3iZcKmO2EyoUsaF0B_HbMZ1nsdpKvQpOyPacC5KrvWMlS8Bexvs4HwX-SZ6XS8Xke18jRH4be_JDUhRNUbUBztG_Rh8O5Kjc3bS2Jbw4ufO2fvy4W3xFK_Wj8-Lu1UMmU6HuGgyCSIXBSpRiwLSGgTPc2sRNJSZbGSjtAWeVRJ0wRsoVVVJtLWsQChRyDm7PuT2wX_ukAazdQTYtrZDvyOTqiLVOlMTeHsAIXiigI3pg9vaMBrBzd6V2Zi_rszeleGlmVxNz1c_LZbAtk2wHTj6TShzpbnKJu7-wOE0-cthMAQOO8DaBYTB1N79p-4brRmHIA</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>28629948</pqid></control><display><type>article</type><title>Preparation of SOFC anode composites by spray pyrolysis</title><source>Elsevier ScienceDirect Journals</source><creator>Suda, Seiichi ; Itagaki, Mikio ; Node, Eri ; Takahashi, Seiji ; Kawano, Mitsunobu ; Yoshida, Hiroyuki ; Inagaki, Toru</creator><creatorcontrib>Suda, Seiichi ; Itagaki, Mikio ; Node, Eri ; Takahashi, Seiji ; Kawano, Mitsunobu ; Yoshida, Hiroyuki ; Inagaki, Toru</creatorcontrib><description>Lowering the SOFC working temperature would also be greatly attractive, but low temperature working SOFCs require high-performance anodes. The cermet SOFC anodes, which are composed of nickel and samarium doped ceria, were prepared by spray pyrolysis (SP), because SP produces spherical particles with small size distributions. SP-derived particles of NiO, SDC, and NiO/SDC composite had a round shape and comprised nanometer-sized primary grains. The cermet anodes were prepared by using SP-derived NiO/SDC composite particles or mixing SP-derived NiO and SDC particles. The anode prepared with the composite particles showed higher SOFC cell performance than that with the mixed ones. The composite particles had high surface areas and a capsule-type form. The outer shell would be composed of SDC and the inner core was NiO. The capsule-type composite particles would depress aggregation of Ni or NiO during reduction from NiO to Ni metals, and this depression would enhance SOFC anode performance.</description><identifier>ISSN: 0955-2219</identifier><identifier>EISSN: 1873-619X</identifier><identifier>DOI: 10.1016/j.jeurceramsoc.2005.07.038</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Applied sciences ; Building materials. Ceramics. Glasses ; CeO 2 ; Ceramic industries ; Cermets, ceramic and refractory composites ; Chemical industry and chemicals ; Composites ; Cross-disciplinary physics: materials science; rheology ; Electrical properties ; Electrotechnical and electronic ceramics ; Energy ; Energy. Thermal use of fuels ; Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc ; Exact sciences and technology ; Fuel cells ; Materials science ; Other materials ; Physics ; Powders-chemical preparation ; Specific materials ; Technical ceramics</subject><ispartof>Journal of the European Ceramic Society, 2006, Vol.26 (4), p.593-597</ispartof><rights>2005 Elsevier Ltd</rights><rights>2006 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c492t-6f43c1516e81d16c2dc1055aaec9c743f3f89ac04b3c960fc78bb3ead3bc18163</citedby><cites>FETCH-LOGICAL-c492t-6f43c1516e81d16c2dc1055aaec9c743f3f89ac04b3c960fc78bb3ead3bc18163</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0955221905006217$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>309,310,314,776,780,785,786,3537,4010,4036,4037,23909,23910,25118,27900,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=17589084$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Suda, Seiichi</creatorcontrib><creatorcontrib>Itagaki, Mikio</creatorcontrib><creatorcontrib>Node, Eri</creatorcontrib><creatorcontrib>Takahashi, Seiji</creatorcontrib><creatorcontrib>Kawano, Mitsunobu</creatorcontrib><creatorcontrib>Yoshida, Hiroyuki</creatorcontrib><creatorcontrib>Inagaki, Toru</creatorcontrib><title>Preparation of SOFC anode composites by spray pyrolysis</title><title>Journal of the European Ceramic Society</title><description>Lowering the SOFC working temperature would also be greatly attractive, but low temperature working SOFCs require high-performance anodes. The cermet SOFC anodes, which are composed of nickel and samarium doped ceria, were prepared by spray pyrolysis (SP), because SP produces spherical particles with small size distributions. SP-derived particles of NiO, SDC, and NiO/SDC composite had a round shape and comprised nanometer-sized primary grains. The cermet anodes were prepared by using SP-derived NiO/SDC composite particles or mixing SP-derived NiO and SDC particles. The anode prepared with the composite particles showed higher SOFC cell performance than that with the mixed ones. The composite particles had high surface areas and a capsule-type form. The outer shell would be composed of SDC and the inner core was NiO. The capsule-type composite particles would depress aggregation of Ni or NiO during reduction from NiO to Ni metals, and this depression would enhance SOFC anode performance.</description><subject>Applied sciences</subject><subject>Building materials. Ceramics. Glasses</subject><subject>CeO 2</subject><subject>Ceramic industries</subject><subject>Cermets, ceramic and refractory composites</subject><subject>Chemical industry and chemicals</subject><subject>Composites</subject><subject>Cross-disciplinary physics: materials science; rheology</subject><subject>Electrical properties</subject><subject>Electrotechnical and electronic ceramics</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>Fuel cells</subject><subject>Materials science</subject><subject>Other materials</subject><subject>Physics</subject><subject>Powders-chemical preparation</subject><subject>Specific materials</subject><subject>Technical ceramics</subject><issn>0955-2219</issn><issn>1873-619X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNqNkE1LxDAURYMoOI7-hyLorjVp-pG4k9FRYWAEFdyF9PUVMnSamtcR-u_tMIIuXb3NefdyD2OXgieCi-Jmk2xwFwCD3ZKHJOU8T3iZcKmO2EyoUsaF0B_HbMZ1nsdpKvQpOyPacC5KrvWMlS8Bexvs4HwX-SZ6XS8Xke18jRH4be_JDUhRNUbUBztG_Rh8O5Kjc3bS2Jbw4ufO2fvy4W3xFK_Wj8-Lu1UMmU6HuGgyCSIXBSpRiwLSGgTPc2sRNJSZbGSjtAWeVRJ0wRsoVVVJtLWsQChRyDm7PuT2wX_ukAazdQTYtrZDvyOTqiLVOlMTeHsAIXiigI3pg9vaMBrBzd6V2Zi_rszeleGlmVxNz1c_LZbAtk2wHTj6TShzpbnKJu7-wOE0-cthMAQOO8DaBYTB1N79p-4brRmHIA</recordid><startdate>2006</startdate><enddate>2006</enddate><creator>Suda, Seiichi</creator><creator>Itagaki, Mikio</creator><creator>Node, Eri</creator><creator>Takahashi, Seiji</creator><creator>Kawano, Mitsunobu</creator><creator>Yoshida, Hiroyuki</creator><creator>Inagaki, Toru</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QQ</scope><scope>7SP</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>2006</creationdate><title>Preparation of SOFC anode composites by spray pyrolysis</title><author>Suda, Seiichi ; Itagaki, Mikio ; Node, Eri ; Takahashi, Seiji ; Kawano, Mitsunobu ; Yoshida, Hiroyuki ; Inagaki, Toru</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c492t-6f43c1516e81d16c2dc1055aaec9c743f3f89ac04b3c960fc78bb3ead3bc18163</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Applied sciences</topic><topic>Building materials. Ceramics. Glasses</topic><topic>CeO 2</topic><topic>Ceramic industries</topic><topic>Cermets, ceramic and refractory composites</topic><topic>Chemical industry and chemicals</topic><topic>Composites</topic><topic>Cross-disciplinary physics: materials science; rheology</topic><topic>Electrical properties</topic><topic>Electrotechnical and electronic ceramics</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>Fuel cells</topic><topic>Materials science</topic><topic>Other materials</topic><topic>Physics</topic><topic>Powders-chemical preparation</topic><topic>Specific materials</topic><topic>Technical ceramics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Suda, Seiichi</creatorcontrib><creatorcontrib>Itagaki, Mikio</creatorcontrib><creatorcontrib>Node, Eri</creatorcontrib><creatorcontrib>Takahashi, Seiji</creatorcontrib><creatorcontrib>Kawano, Mitsunobu</creatorcontrib><creatorcontrib>Yoshida, Hiroyuki</creatorcontrib><creatorcontrib>Inagaki, Toru</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Ceramic Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of the European Ceramic Society</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Suda, Seiichi</au><au>Itagaki, Mikio</au><au>Node, Eri</au><au>Takahashi, Seiji</au><au>Kawano, Mitsunobu</au><au>Yoshida, Hiroyuki</au><au>Inagaki, Toru</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Preparation of SOFC anode composites by spray pyrolysis</atitle><jtitle>Journal of the European Ceramic Society</jtitle><date>2006</date><risdate>2006</risdate><volume>26</volume><issue>4</issue><spage>593</spage><epage>597</epage><pages>593-597</pages><issn>0955-2219</issn><eissn>1873-619X</eissn><abstract>Lowering the SOFC working temperature would also be greatly attractive, but low temperature working SOFCs require high-performance anodes. The cermet SOFC anodes, which are composed of nickel and samarium doped ceria, were prepared by spray pyrolysis (SP), because SP produces spherical particles with small size distributions. SP-derived particles of NiO, SDC, and NiO/SDC composite had a round shape and comprised nanometer-sized primary grains. The cermet anodes were prepared by using SP-derived NiO/SDC composite particles or mixing SP-derived NiO and SDC particles. The anode prepared with the composite particles showed higher SOFC cell performance than that with the mixed ones. The composite particles had high surface areas and a capsule-type form. The outer shell would be composed of SDC and the inner core was NiO. The capsule-type composite particles would depress aggregation of Ni or NiO during reduction from NiO to Ni metals, and this depression would enhance SOFC anode performance.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.jeurceramsoc.2005.07.038</doi><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0955-2219 |
| ispartof | Journal of the European Ceramic Society, 2006, Vol.26 (4), p.593-597 |
| issn | 0955-2219 1873-619X |
| language | eng |
| recordid | cdi_proquest_miscellaneous_28629948 |
| source | Elsevier ScienceDirect Journals |
| subjects | Applied sciences Building materials. Ceramics. Glasses CeO 2 Ceramic industries Cermets, ceramic and refractory composites Chemical industry and chemicals Composites Cross-disciplinary physics: materials science rheology Electrical properties Electrotechnical and electronic ceramics Energy Energy. Thermal use of fuels Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc Exact sciences and technology Fuel cells Materials science Other materials Physics Powders-chemical preparation Specific materials Technical ceramics |
| title | Preparation of SOFC anode composites by spray pyrolysis |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-02T03%3A26%3A35IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Preparation%20of%20SOFC%20anode%20composites%20by%20spray%20pyrolysis&rft.jtitle=Journal%20of%20the%20European%20Ceramic%20Society&rft.au=Suda,%20Seiichi&rft.date=2006&rft.volume=26&rft.issue=4&rft.spage=593&rft.epage=597&rft.pages=593-597&rft.issn=0955-2219&rft.eissn=1873-619X&rft_id=info:doi/10.1016/j.jeurceramsoc.2005.07.038&rft_dat=%3Cproquest_cross%3E28629948%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=28629948&rft_id=info:pmid/&rft_els_id=S0955221905006217&rfr_iscdi=true |