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Novel poly(vinylidene fluoride-trifluoroethylene)/poly(ethylene oxide) blends for battery separators in lithium-ion applications
[Display omitted] ► New P(VDF-TrFE)/PEO polymer blends were prepared for battery separator. ► The porosity and hydrophilicity degree are tailored within this blend. ► Ionic conductivity depends on PEO presence and is stable with temperature. ► High ionic conductivity of 0.25mScm−1 for the 60/40 blen...
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| Published in: | Electrochimica acta 2013-01, Vol.88, p.473-476 |
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| Main Authors: | , , , , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c473t-8b6062357bc045d08f76eb0d9b53499e219262263e082217e2b4dc7a31aa48883 |
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| cites | cdi_FETCH-LOGICAL-c473t-8b6062357bc045d08f76eb0d9b53499e219262263e082217e2b4dc7a31aa48883 |
| container_end_page | 476 |
| container_issue | |
| container_start_page | 473 |
| container_title | Electrochimica acta |
| container_volume | 88 |
| creator | Costa, C.M. Nunes-Pereira, J. Rodrigues, L.C. Silva, M.M. Ribelles, J.L. Gomez Lanceros-Méndez, S. |
| description | [Display omitted]
► New P(VDF-TrFE)/PEO polymer blends were prepared for battery separator. ► The porosity and hydrophilicity degree are tailored within this blend. ► Ionic conductivity depends on PEO presence and is stable with temperature. ► High ionic conductivity of 0.25mScm−1 for the 60/40 blend.
Polymer blends based on poly(vinylidene fluoride-trifluoroethylene)/poly(ethylene oxide), P(VDF-TrFE)/PEO for Li-ion battery separator applications have been prepared through solvent casting technique. The microstructure, hydrophilicity and electrolyte uptake strongly depend on PEO content within the blend. The best value of ionic conductivity at room temperature was 0.25mScm−1 for the 60/40 membrane. The membranes are electrochemically stable. |
| doi_str_mv | 10.1016/j.electacta.2012.10.098 |
| format | article |
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► New P(VDF-TrFE)/PEO polymer blends were prepared for battery separator. ► The porosity and hydrophilicity degree are tailored within this blend. ► Ionic conductivity depends on PEO presence and is stable with temperature. ► High ionic conductivity of 0.25mScm−1 for the 60/40 blend.
Polymer blends based on poly(vinylidene fluoride-trifluoroethylene)/poly(ethylene oxide), P(VDF-TrFE)/PEO for Li-ion battery separator applications have been prepared through solvent casting technique. The microstructure, hydrophilicity and electrolyte uptake strongly depend on PEO content within the blend. The best value of ionic conductivity at room temperature was 0.25mScm−1 for the 60/40 membrane. The membranes are electrochemically stable.</description><identifier>ISSN: 0013-4686</identifier><identifier>EISSN: 1873-3859</identifier><identifier>DOI: 10.1016/j.electacta.2012.10.098</identifier><identifier>CODEN: ELCAAV</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>Applied sciences ; Blends ; Chemistry ; Direct energy conversion and energy accumulation ; Electrical engineering. Electrical power engineering ; Electrical power engineering ; Electrochemical conversion: primary and secondary batteries, fuel cells ; Electrochemistry ; Electrolytes ; Exact sciences and technology ; General and physical chemistry ; Ionic conductivity ; Li-ion batteries ; Lithium batteries ; Membranes ; Oxides ; P(VDF-TrFE)/PEO blends ; Polymer blends ; Separator membranes ; Separators ; Uptakes</subject><ispartof>Electrochimica acta, 2013-01, Vol.88, p.473-476</ispartof><rights>2012 Elsevier Ltd</rights><rights>2014 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c473t-8b6062357bc045d08f76eb0d9b53499e219262263e082217e2b4dc7a31aa48883</citedby><cites>FETCH-LOGICAL-c473t-8b6062357bc045d08f76eb0d9b53499e219262263e082217e2b4dc7a31aa48883</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=26850000$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Costa, C.M.</creatorcontrib><creatorcontrib>Nunes-Pereira, J.</creatorcontrib><creatorcontrib>Rodrigues, L.C.</creatorcontrib><creatorcontrib>Silva, M.M.</creatorcontrib><creatorcontrib>Ribelles, J.L. Gomez</creatorcontrib><creatorcontrib>Lanceros-Méndez, S.</creatorcontrib><title>Novel poly(vinylidene fluoride-trifluoroethylene)/poly(ethylene oxide) blends for battery separators in lithium-ion applications</title><title>Electrochimica acta</title><description>[Display omitted]
► New P(VDF-TrFE)/PEO polymer blends were prepared for battery separator. ► The porosity and hydrophilicity degree are tailored within this blend. ► Ionic conductivity depends on PEO presence and is stable with temperature. ► High ionic conductivity of 0.25mScm−1 for the 60/40 blend.
Polymer blends based on poly(vinylidene fluoride-trifluoroethylene)/poly(ethylene oxide), P(VDF-TrFE)/PEO for Li-ion battery separator applications have been prepared through solvent casting technique. The microstructure, hydrophilicity and electrolyte uptake strongly depend on PEO content within the blend. The best value of ionic conductivity at room temperature was 0.25mScm−1 for the 60/40 membrane. The membranes are electrochemically stable.</description><subject>Applied sciences</subject><subject>Blends</subject><subject>Chemistry</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>Electrochemistry</subject><subject>Electrolytes</subject><subject>Exact sciences and technology</subject><subject>General and physical chemistry</subject><subject>Ionic conductivity</subject><subject>Li-ion batteries</subject><subject>Lithium batteries</subject><subject>Membranes</subject><subject>Oxides</subject><subject>P(VDF-TrFE)/PEO blends</subject><subject>Polymer blends</subject><subject>Separator membranes</subject><subject>Separators</subject><subject>Uptakes</subject><issn>0013-4686</issn><issn>1873-3859</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNqNkU1r3DAQhkVpodu0v6G6FJKDNyPJluRjCP2C0F7as5DlMdGitVxJu9S3_PRqs2muLQzMO5pnZkAvIe8ZbBkweb3bYkBXbI0tB8br6xZ6_YJsmFaiEbrrX5INABNNK7V8Td7kvAMAJRVsyMO3eMRAlxjWy6Of1-BHnJFO4RBTlU1J_lFHLPdrqK2r60f2b0nj74pd0aEWY6ZTTHSwpWBaacbFJltiytTPNPhy7w_7xseZ2mUJ3tlSdX5LXk02ZHz3lC_Iz08ff9x-ae6-f_56e3PXuFaJ0uhBguSiU4ODthtBT0riAGM_dKLte-Ss55JzKRA050whH9rRKSuYta3WWlyQy_PeJcVfB8zF7H12GIKdMR6yYVKxtmt5z_4XBd5XVJ1Rl2LOCSezJL-3aTUMzMkeszPP9piTPadGtadOfng6YrOzYUp2dj4_j3Opu2oSVO7mzGH9nKPHZLLzODscfap7zRj9P2_9AcMXrBs</recordid><startdate>20130115</startdate><enddate>20130115</enddate><creator>Costa, C.M.</creator><creator>Nunes-Pereira, J.</creator><creator>Rodrigues, L.C.</creator><creator>Silva, M.M.</creator><creator>Ribelles, J.L. 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Gomez</au><au>Lanceros-Méndez, S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Novel poly(vinylidene fluoride-trifluoroethylene)/poly(ethylene oxide) blends for battery separators in lithium-ion applications</atitle><jtitle>Electrochimica acta</jtitle><date>2013-01-15</date><risdate>2013</risdate><volume>88</volume><spage>473</spage><epage>476</epage><pages>473-476</pages><issn>0013-4686</issn><eissn>1873-3859</eissn><coden>ELCAAV</coden><abstract>[Display omitted]
► New P(VDF-TrFE)/PEO polymer blends were prepared for battery separator. ► The porosity and hydrophilicity degree are tailored within this blend. ► Ionic conductivity depends on PEO presence and is stable with temperature. ► High ionic conductivity of 0.25mScm−1 for the 60/40 blend.
Polymer blends based on poly(vinylidene fluoride-trifluoroethylene)/poly(ethylene oxide), P(VDF-TrFE)/PEO for Li-ion battery separator applications have been prepared through solvent casting technique. The microstructure, hydrophilicity and electrolyte uptake strongly depend on PEO content within the blend. The best value of ionic conductivity at room temperature was 0.25mScm−1 for the 60/40 membrane. The membranes are electrochemically stable.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.electacta.2012.10.098</doi><tpages>4</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | Electrochimica acta, 2013-01, Vol.88, p.473-476 |
| issn | 0013-4686 1873-3859 |
| language | eng |
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| source | ScienceDirect Freedom Collection 2022-2024 |
| subjects | Applied sciences Blends Chemistry Direct energy conversion and energy accumulation Electrical engineering. Electrical power engineering Electrical power engineering Electrochemical conversion: primary and secondary batteries, fuel cells Electrochemistry Electrolytes Exact sciences and technology General and physical chemistry Ionic conductivity Li-ion batteries Lithium batteries Membranes Oxides P(VDF-TrFE)/PEO blends Polymer blends Separator membranes Separators Uptakes |
| title | Novel poly(vinylidene fluoride-trifluoroethylene)/poly(ethylene oxide) blends for battery separators in lithium-ion applications |
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