Enhancement of electrochemical transfer junction for cation extraction
Electrochemical transfer junctions (ETJs) were synthesized via a physical or chemical covering method onto a porous ceramic substrate (mullite and alumina). The Mo 6S 8 layer thickness ranged from 10 to 100 μm. The ETJ composites placed between two tanks lead to a cobalt transfer by applying a curre...
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| Veröffentlicht in: | Electrochemistry communications 2010-12, Vol.12 (12), p.1734-1737 |
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| container_title | Electrochemistry communications |
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| creator | Seghir, S. Boulanger, C. Diliberto, S. Lecuire, J.M. Bouquet, V. Potel, M. Guilloux-Viry, M. |
| description | Electrochemical transfer junctions (ETJs) were synthesized via a physical or chemical covering method onto a porous ceramic substrate (mullite and alumina). The Mo
6S
8 layer thickness ranged from 10 to 100
μm. The ETJ composites placed between two tanks lead to a cobalt transfer by applying a current density between electrodes placed in both tanks. The thickness decrease compared to a hot pressed junction allows imposing current densities equal to 7 or 9
mA cm
−2 inducing 4–6 fold faster Co
2+ fluxes (1.3.10
−4 and 1.7.10
−4 mol h
−1 cm
−2 for physical and chemical covering respectively, versus 2.9.10
−5 mol h
−1 cm
−2 for hot pressed junctions). |
| doi_str_mv | 10.1016/j.elecom.2010.10.009 |
| format | Article |
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6S
8 layer thickness ranged from 10 to 100
μm. The ETJ composites placed between two tanks lead to a cobalt transfer by applying a current density between electrodes placed in both tanks. The thickness decrease compared to a hot pressed junction allows imposing current densities equal to 7 or 9
mA cm
−2 inducing 4–6 fold faster Co
2+ fluxes (1.3.10
−4 and 1.7.10
−4 mol h
−1 cm
−2 for physical and chemical covering respectively, versus 2.9.10
−5 mol h
−1 cm
−2 for hot pressed junctions).</description><identifier>ISSN: 1388-2481</identifier><identifier>EISSN: 1873-1902</identifier><identifier>DOI: 10.1016/j.elecom.2010.10.009</identifier><language>eng</language><publisher>Lausanne: Elsevier B.V</publisher><subject>Chemical Sciences ; Chemistry ; Chevrel phase ; Electrochemical cation transfer ; Electrochemistry ; Exact sciences and technology ; General and physical chemistry ; Material chemistry ; Metal recovery ; Mo 6S 8 ; Porous substrate</subject><ispartof>Electrochemistry communications, 2010-12, Vol.12 (12), p.1734-1737</ispartof><rights>2010 Elsevier B.V.</rights><rights>2015 INIST-CNRS</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c370t-bca1fed5e0bca9f56ad6432d936b1d9f64d897c729c43ed7bbed8deac61f1eb83</citedby><orcidid>0000-0002-7766-0205 ; 0000-0002-8166-8277</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S1388248110004339$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>230,314,776,780,881,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=23650972$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.science/hal-00825774$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Seghir, S.</creatorcontrib><creatorcontrib>Boulanger, C.</creatorcontrib><creatorcontrib>Diliberto, S.</creatorcontrib><creatorcontrib>Lecuire, J.M.</creatorcontrib><creatorcontrib>Bouquet, V.</creatorcontrib><creatorcontrib>Potel, M.</creatorcontrib><creatorcontrib>Guilloux-Viry, M.</creatorcontrib><title>Enhancement of electrochemical transfer junction for cation extraction</title><title>Electrochemistry communications</title><description>Electrochemical transfer junctions (ETJs) were synthesized via a physical or chemical covering method onto a porous ceramic substrate (mullite and alumina). The Mo
6S
8 layer thickness ranged from 10 to 100
μm. The ETJ composites placed between two tanks lead to a cobalt transfer by applying a current density between electrodes placed in both tanks. The thickness decrease compared to a hot pressed junction allows imposing current densities equal to 7 or 9
mA cm
−2 inducing 4–6 fold faster Co
2+ fluxes (1.3.10
−4 and 1.7.10
−4 mol h
−1 cm
−2 for physical and chemical covering respectively, versus 2.9.10
−5 mol h
−1 cm
−2 for hot pressed junctions).</description><subject>Chemical Sciences</subject><subject>Chemistry</subject><subject>Chevrel phase</subject><subject>Electrochemical cation transfer</subject><subject>Electrochemistry</subject><subject>Exact sciences and technology</subject><subject>General and physical chemistry</subject><subject>Material chemistry</subject><subject>Metal recovery</subject><subject>Mo 6S 8</subject><subject>Porous substrate</subject><issn>1388-2481</issn><issn>1873-1902</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNp9kDtPwzAUhSMEEqXwDxiyMDAk-JGHvSChqqVIlVhgthz7WnWUxJUdKvj3OA3qyHSPzj3nWv6S5B6jHCNcPbU5dKBcnxN0snKE-EWywKymGeaIXEZNGctIwfB1chNCixAmnNNFslkPezko6GEYU2fS6dDondpDb5Xs0tHLIRjwafs1qNG6ITXOp0qeJHzH9cm9Ta6M7ALc_c1l8rlZf6y22e799W31sssUrdGYNUpiA7oEFBU3ZSV1VVCiOa0arLmpCs14rWrCVUFB100DmmmQqsIGQ8PoMnmc7-5lJw7e9tL_CCet2L7sxOQhxEhZ18URx2wxZ5V3IXgw5wJGYuImWjFzExO3yY3cYu1hrh1kiARMBKBsOHcJrUrEaxJzz3MO4n-PFrwIykJEqa2PDIV29v-HfgGeZIbq</recordid><startdate>20101201</startdate><enddate>20101201</enddate><creator>Seghir, S.</creator><creator>Boulanger, C.</creator><creator>Diliberto, S.</creator><creator>Lecuire, J.M.</creator><creator>Bouquet, V.</creator><creator>Potel, M.</creator><creator>Guilloux-Viry, M.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0002-7766-0205</orcidid><orcidid>https://orcid.org/0000-0002-8166-8277</orcidid></search><sort><creationdate>20101201</creationdate><title>Enhancement of electrochemical transfer junction for cation extraction</title><author>Seghir, S. ; Boulanger, C. ; Diliberto, S. ; Lecuire, J.M. ; Bouquet, V. ; Potel, M. ; Guilloux-Viry, M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c370t-bca1fed5e0bca9f56ad6432d936b1d9f64d897c729c43ed7bbed8deac61f1eb83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Chemical Sciences</topic><topic>Chemistry</topic><topic>Chevrel phase</topic><topic>Electrochemical cation transfer</topic><topic>Electrochemistry</topic><topic>Exact sciences and technology</topic><topic>General and physical chemistry</topic><topic>Material chemistry</topic><topic>Metal recovery</topic><topic>Mo 6S 8</topic><topic>Porous substrate</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Seghir, S.</creatorcontrib><creatorcontrib>Boulanger, C.</creatorcontrib><creatorcontrib>Diliberto, S.</creatorcontrib><creatorcontrib>Lecuire, J.M.</creatorcontrib><creatorcontrib>Bouquet, V.</creatorcontrib><creatorcontrib>Potel, M.</creatorcontrib><creatorcontrib>Guilloux-Viry, M.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Electrochemistry communications</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Seghir, S.</au><au>Boulanger, C.</au><au>Diliberto, S.</au><au>Lecuire, J.M.</au><au>Bouquet, V.</au><au>Potel, M.</au><au>Guilloux-Viry, M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Enhancement of electrochemical transfer junction for cation extraction</atitle><jtitle>Electrochemistry communications</jtitle><date>2010-12-01</date><risdate>2010</risdate><volume>12</volume><issue>12</issue><spage>1734</spage><epage>1737</epage><pages>1734-1737</pages><issn>1388-2481</issn><eissn>1873-1902</eissn><abstract>Electrochemical transfer junctions (ETJs) were synthesized via a physical or chemical covering method onto a porous ceramic substrate (mullite and alumina). The Mo
6S
8 layer thickness ranged from 10 to 100
μm. The ETJ composites placed between two tanks lead to a cobalt transfer by applying a current density between electrodes placed in both tanks. The thickness decrease compared to a hot pressed junction allows imposing current densities equal to 7 or 9
mA cm
−2 inducing 4–6 fold faster Co
2+ fluxes (1.3.10
−4 and 1.7.10
−4 mol h
−1 cm
−2 for physical and chemical covering respectively, versus 2.9.10
−5 mol h
−1 cm
−2 for hot pressed junctions).</abstract><cop>Lausanne</cop><cop>Amsterdam</cop><cop>New York, NY</cop><pub>Elsevier B.V</pub><doi>10.1016/j.elecom.2010.10.009</doi><tpages>4</tpages><orcidid>https://orcid.org/0000-0002-7766-0205</orcidid><orcidid>https://orcid.org/0000-0002-8166-8277</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1388-2481 |
| ispartof | Electrochemistry communications, 2010-12, Vol.12 (12), p.1734-1737 |
| issn | 1388-2481 1873-1902 |
| language | eng |
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| source | Elsevier ScienceDirect Journals |
| subjects | Chemical Sciences Chemistry Chevrel phase Electrochemical cation transfer Electrochemistry Exact sciences and technology General and physical chemistry Material chemistry Metal recovery Mo 6S 8 Porous substrate |
| title | Enhancement of electrochemical transfer junction for cation extraction |
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