Formic acid microfluidic fuel cell evaluation in different oxidant conditions
This paper presents the electrochemical evaluation from polarization curves of a microfluidic fuel cell that uses formic acid as fuel and different oxidants (dissolved oxygen, air and hydrogen peroxide), concentrations of fuel and flow rates. The micro-device was constructed by UV-lithography techni...
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| Veröffentlicht in: | Electrochimica acta 2013-03, Vol.92, p.31-35 |
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| container_title | Electrochimica acta |
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| creator | Déctor, A. Esquivel, J.P. González, M.J. Guerra-Balcázar, M. Ledesma-García, J. Sabaté, N. Arriaga, L.G. |
| description | This paper presents the electrochemical evaluation from polarization curves of a microfluidic fuel cell that uses formic acid as fuel and different oxidants (dissolved oxygen, air and hydrogen peroxide), concentrations of fuel and flow rates.
The micro-device was constructed by UV-lithography technique and the electrocatalysts consisted in commercial Pd/XC-72 and Pt/C for anode and cathode respectively.
The maximum power density achieved was 6.7mWcm−2 at 0.5V using 0.5M HCOOH and dissolved oxygen at 600μLmin−1. |
| doi_str_mv | 10.1016/j.electacta.2012.12.134 |
| format | Article |
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The micro-device was constructed by UV-lithography technique and the electrocatalysts consisted in commercial Pd/XC-72 and Pt/C for anode and cathode respectively.
The maximum power density achieved was 6.7mWcm−2 at 0.5V using 0.5M HCOOH and dissolved oxygen at 600μLmin−1.</description><identifier>ISSN: 0013-4686</identifier><identifier>EISSN: 1873-3859</identifier><identifier>DOI: 10.1016/j.electacta.2012.12.134</identifier><language>eng</language><publisher>Elsevier Ltd</publisher><subject>Air ; Dissolution ; Dissolved oxygen ; Flow rate ; Formic acid ; Formic acid electrooxidation ; Fuel cells ; Fuels ; Hydrogen peroxide ; Microfluidics ; Microfluidics fuel cells ; Oxidants ; Oxidizing agents</subject><ispartof>Electrochimica acta, 2013-03, Vol.92, p.31-35</ispartof><rights>2013 Elsevier Ltd</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c418t-865345cbc69d41ab00d70f7723f531a8adc9207999fa51c112759303aac173d73</citedby><cites>FETCH-LOGICAL-c418t-865345cbc69d41ab00d70f7723f531a8adc9207999fa51c112759303aac173d73</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.electacta.2012.12.134$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Déctor, A.</creatorcontrib><creatorcontrib>Esquivel, J.P.</creatorcontrib><creatorcontrib>González, M.J.</creatorcontrib><creatorcontrib>Guerra-Balcázar, M.</creatorcontrib><creatorcontrib>Ledesma-García, J.</creatorcontrib><creatorcontrib>Sabaté, N.</creatorcontrib><creatorcontrib>Arriaga, L.G.</creatorcontrib><title>Formic acid microfluidic fuel cell evaluation in different oxidant conditions</title><title>Electrochimica acta</title><description>This paper presents the electrochemical evaluation from polarization curves of a microfluidic fuel cell that uses formic acid as fuel and different oxidants (dissolved oxygen, air and hydrogen peroxide), concentrations of fuel and flow rates.
The micro-device was constructed by UV-lithography technique and the electrocatalysts consisted in commercial Pd/XC-72 and Pt/C for anode and cathode respectively.
The maximum power density achieved was 6.7mWcm−2 at 0.5V using 0.5M HCOOH and dissolved oxygen at 600μLmin−1.</description><subject>Air</subject><subject>Dissolution</subject><subject>Dissolved oxygen</subject><subject>Flow rate</subject><subject>Formic acid</subject><subject>Formic acid electrooxidation</subject><subject>Fuel cells</subject><subject>Fuels</subject><subject>Hydrogen peroxide</subject><subject>Microfluidics</subject><subject>Microfluidics fuel cells</subject><subject>Oxidants</subject><subject>Oxidizing agents</subject><issn>0013-4686</issn><issn>1873-3859</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNqFkEtLAzEUhYMoWKu_wVm6mXozmTxmWYpVoeJG1yHNA1Kmk5rMFP33JlTcFg7cS3LuucmH0D2GBQbMHncL21s9qqxFA7hZFJH2As2w4KQmgnaXaAaASd0ywa7RTUo7AOCMwwy9rUPce10p7U2VmxhcP3mTT9xk-0rbvq_sUfWTGn0YKj9Uxjtnox3GKnx7o3LVYTC-XKdbdOVUn-zdX52jz_XTx-ql3rw_v66Wm1q3WIy1YJS0VG8160yL1RbAcHCcN8RRgpVQRncN8K7rnKJYY9xw2hEgSmnMieFkjh5OuYcYviabRrn3qbxVDTZMSWLGccsoQHveSjMswQQpqfxkzRRSitbJQ_R7FX8kBllYy538Zy0La1lEypLladLmTx-9jTJpbwdtjY_ZL03wZzN-AQ8Ni20</recordid><startdate>20130301</startdate><enddate>20130301</enddate><creator>Déctor, A.</creator><creator>Esquivel, J.P.</creator><creator>González, M.J.</creator><creator>Guerra-Balcázar, M.</creator><creator>Ledesma-García, J.</creator><creator>Sabaté, N.</creator><creator>Arriaga, L.G.</creator><general>Elsevier Ltd</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7SR</scope><scope>7TB</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>FR3</scope><scope>H8D</scope><scope>JG9</scope><scope>L7M</scope></search><sort><creationdate>20130301</creationdate><title>Formic acid microfluidic fuel cell evaluation in different oxidant conditions</title><author>Déctor, A. ; Esquivel, J.P. ; González, M.J. ; Guerra-Balcázar, M. ; Ledesma-García, J. ; Sabaté, N. ; Arriaga, L.G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c418t-865345cbc69d41ab00d70f7723f531a8adc9207999fa51c112759303aac173d73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Air</topic><topic>Dissolution</topic><topic>Dissolved oxygen</topic><topic>Flow rate</topic><topic>Formic acid</topic><topic>Formic acid electrooxidation</topic><topic>Fuel cells</topic><topic>Fuels</topic><topic>Hydrogen peroxide</topic><topic>Microfluidics</topic><topic>Microfluidics fuel cells</topic><topic>Oxidants</topic><topic>Oxidizing agents</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Déctor, A.</creatorcontrib><creatorcontrib>Esquivel, J.P.</creatorcontrib><creatorcontrib>González, M.J.</creatorcontrib><creatorcontrib>Guerra-Balcázar, M.</creatorcontrib><creatorcontrib>Ledesma-García, J.</creatorcontrib><creatorcontrib>Sabaté, N.</creatorcontrib><creatorcontrib>Arriaga, L.G.</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Aerospace 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>Déctor, A.</au><au>Esquivel, J.P.</au><au>González, M.J.</au><au>Guerra-Balcázar, M.</au><au>Ledesma-García, J.</au><au>Sabaté, N.</au><au>Arriaga, L.G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Formic acid microfluidic fuel cell evaluation in different oxidant conditions</atitle><jtitle>Electrochimica acta</jtitle><date>2013-03-01</date><risdate>2013</risdate><volume>92</volume><spage>31</spage><epage>35</epage><pages>31-35</pages><issn>0013-4686</issn><eissn>1873-3859</eissn><abstract>This paper presents the electrochemical evaluation from polarization curves of a microfluidic fuel cell that uses formic acid as fuel and different oxidants (dissolved oxygen, air and hydrogen peroxide), concentrations of fuel and flow rates.
The micro-device was constructed by UV-lithography technique and the electrocatalysts consisted in commercial Pd/XC-72 and Pt/C for anode and cathode respectively.
The maximum power density achieved was 6.7mWcm−2 at 0.5V using 0.5M HCOOH and dissolved oxygen at 600μLmin−1.</abstract><pub>Elsevier Ltd</pub><doi>10.1016/j.electacta.2012.12.134</doi><tpages>5</tpages></addata></record> |
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| subjects | Air Dissolution Dissolved oxygen Flow rate Formic acid Formic acid electrooxidation Fuel cells Fuels Hydrogen peroxide Microfluidics Microfluidics fuel cells Oxidants Oxidizing agents |
| title | Formic acid microfluidic fuel cell evaluation in different oxidant conditions |
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