The influence of the pore size and its distribution in a carbon paper electrode on the performance of a PEM Fuel cell
Porous conducting carbon paper with its unique combination of properties acts as the backing material of electrode in a fuel cell. It not only assists in the flow of electrons and reactant gases but also acts as an effective support for the electrolyte and the catalyst layer. The electrically conduc...
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| Veröffentlicht in: | Electrochimica acta 2008-12, Vol.54 (2), p.655-659 |
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| container_title | Electrochimica acta |
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| creator | Maheshwari, Priyanka H. Mathur, R.B. Dhami, T.L. |
| description | Porous conducting carbon paper with its unique combination of properties acts as the backing material of electrode in a fuel cell. It not only assists in the flow of electrons and reactant gases but also acts as an effective support for the electrolyte and the catalyst layer. The electrically conducting porous carbon paper was prepared by adopting a modified process of preparation which involves molding together several carbon fiber preforms in the form of laminates rather than a single preform. The method was found to influence the characteristics of the paper significantly and resulted in improved performance of the unit fuel cell employing the laminated paper as electrode. The
I–
V performance of the fuel cell using carbon paper formed by molding single ply showed a peak power density of 573
mW/cm
2 as compared to that of 722
mW/cm
2 for three ply laminates, a value very close to that of achieved by using Toray (Japan) carbon paper (782
mW/cm
2) under identical operating conditions. |
| doi_str_mv | 10.1016/j.electacta.2008.07.029 |
| format | Article |
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I–
V performance of the fuel cell using carbon paper formed by molding single ply showed a peak power density of 573
mW/cm
2 as compared to that of 722
mW/cm
2 for three ply laminates, a value very close to that of achieved by using Toray (Japan) carbon paper (782
mW/cm
2) under identical operating conditions.</description><identifier>ISSN: 0013-4686</identifier><identifier>EISSN: 1873-3859</identifier><identifier>DOI: 10.1016/j.electacta.2008.07.029</identifier><identifier>CODEN: ELCAAV</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>Applied sciences ; Carbon fiber ; Diffusion layer ; Energy ; Energy. Thermal use of fuels ; Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc ; Exact sciences and technology ; Fuel cell ; Fuel cells ; Polarization ; Porosity</subject><ispartof>Electrochimica acta, 2008-12, Vol.54 (2), p.655-659</ispartof><rights>2008 Elsevier Ltd</rights><rights>2009 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c376t-f6dc54817db153c0bdc18bde3f107c660c8b885a78630e21b55cffb6cc667c1f3</citedby><cites>FETCH-LOGICAL-c376t-f6dc54817db153c0bdc18bde3f107c660c8b885a78630e21b55cffb6cc667c1f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0013468608008645$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20869960$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Maheshwari, Priyanka H.</creatorcontrib><creatorcontrib>Mathur, R.B.</creatorcontrib><creatorcontrib>Dhami, T.L.</creatorcontrib><title>The influence of the pore size and its distribution in a carbon paper electrode on the performance of a PEM Fuel cell</title><title>Electrochimica acta</title><description>Porous conducting carbon paper with its unique combination of properties acts as the backing material of electrode in a fuel cell. It not only assists in the flow of electrons and reactant gases but also acts as an effective support for the electrolyte and the catalyst layer. The electrically conducting porous carbon paper was prepared by adopting a modified process of preparation which involves molding together several carbon fiber preforms in the form of laminates rather than a single preform. The method was found to influence the characteristics of the paper significantly and resulted in improved performance of the unit fuel cell employing the laminated paper as electrode. The
I–
V performance of the fuel cell using carbon paper formed by molding single ply showed a peak power density of 573
mW/cm
2 as compared to that of 722
mW/cm
2 for three ply laminates, a value very close to that of achieved by using Toray (Japan) carbon paper (782
mW/cm
2) under identical operating conditions.</description><subject>Applied sciences</subject><subject>Carbon fiber</subject><subject>Diffusion layer</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 cell</subject><subject>Fuel cells</subject><subject>Polarization</subject><subject>Porosity</subject><issn>0013-4686</issn><issn>1873-3859</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNqFkE1rGzEQhkVJoM7Hb6gu6W03I8sraY8hxE3AITk4Z6GVRlRmvdpIu4X210euTa6BAQ2jd96ZeQj5waBmwMTtrsYe7WRK1EsAVYOsYdl-IwumJK-4atozsgBgvFoJJb6Ti5x3ACCFhAWZt7-RhsH3Mw4WafR0KoUxJqQ5_ENqBkfDlKkLeUqhm6cQh6KnhlqTupKPZsRE_6-QoisOw9EBk49pb06mhr4-PNP1jD212PdX5NybPuP16b0kb-uH7f1jtXn59XR_t6ksl2KqvHC2WSkmXccabqFzlqnOIfcMpBUCrOqUaoxUggMuWdc01vtO2PInLfP8kvw8-o4pvs-YJ70P-bCAGTDOWXPBlGoZL0J5FNoUc07o9ZjC3qS_moE-YNY7_YlZHzBrkLpgLp03pxEmW9P7VE4O-bN9CUq0rYCiuzvqsNz7J2DS2YYDcxdS8dUuhi9nfQBjKZh6</recordid><startdate>20081230</startdate><enddate>20081230</enddate><creator>Maheshwari, Priyanka H.</creator><creator>Mathur, R.B.</creator><creator>Dhami, T.L.</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20081230</creationdate><title>The influence of the pore size and its distribution in a carbon paper electrode on the performance of a PEM Fuel cell</title><author>Maheshwari, Priyanka H. ; Mathur, R.B. ; Dhami, T.L.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c376t-f6dc54817db153c0bdc18bde3f107c660c8b885a78630e21b55cffb6cc667c1f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Applied sciences</topic><topic>Carbon fiber</topic><topic>Diffusion layer</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 cell</topic><topic>Fuel cells</topic><topic>Polarization</topic><topic>Porosity</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Maheshwari, Priyanka H.</creatorcontrib><creatorcontrib>Mathur, R.B.</creatorcontrib><creatorcontrib>Dhami, T.L.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Electrochimica acta</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Maheshwari, Priyanka H.</au><au>Mathur, R.B.</au><au>Dhami, T.L.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The influence of the pore size and its distribution in a carbon paper electrode on the performance of a PEM Fuel cell</atitle><jtitle>Electrochimica acta</jtitle><date>2008-12-30</date><risdate>2008</risdate><volume>54</volume><issue>2</issue><spage>655</spage><epage>659</epage><pages>655-659</pages><issn>0013-4686</issn><eissn>1873-3859</eissn><coden>ELCAAV</coden><abstract>Porous conducting carbon paper with its unique combination of properties acts as the backing material of electrode in a fuel cell. It not only assists in the flow of electrons and reactant gases but also acts as an effective support for the electrolyte and the catalyst layer. The electrically conducting porous carbon paper was prepared by adopting a modified process of preparation which involves molding together several carbon fiber preforms in the form of laminates rather than a single preform. The method was found to influence the characteristics of the paper significantly and resulted in improved performance of the unit fuel cell employing the laminated paper as electrode. The
I–
V performance of the fuel cell using carbon paper formed by molding single ply showed a peak power density of 573
mW/cm
2 as compared to that of 722
mW/cm
2 for three ply laminates, a value very close to that of achieved by using Toray (Japan) carbon paper (782
mW/cm
2) under identical operating conditions.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.electacta.2008.07.029</doi><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0013-4686 |
| ispartof | Electrochimica acta, 2008-12, Vol.54 (2), p.655-659 |
| issn | 0013-4686 1873-3859 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_36188913 |
| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Applied sciences Carbon fiber Diffusion layer Energy Energy. Thermal use of fuels Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc Exact sciences and technology Fuel cell Fuel cells Polarization Porosity |
| title | The influence of the pore size and its distribution in a carbon paper electrode on the performance of a PEM Fuel cell |
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