A novel method to prepare polymer-ionic liquid gel under high pressure and its electrochemical properties
Sol–gel transition behavior of ionic liquid gel based on poly (ethylene glycol) (PEG) and ionic liquid 1-ethyl-3-methylimidazolium ethylsulfate [EMIM][EtSO 4 ] has been investigated under the pressure up to 250 MPa. The Temperature versus Pressure phase diagram of PEG/[EMIM][EtSO 4 ] gel is construc...
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| Veröffentlicht in: | Journal of sol-gel science and technology 2014-11, Vol.72 (2), p.344-350 |
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| creator | Yuan, Chaosheng Su, Lei Yang, Kun Li, Zijiong Cheng, Xuerui Zhou, Weiqing Li, Liangbin |
| description | Sol–gel transition behavior of ionic liquid gel based on poly (ethylene glycol) (PEG) and ionic liquid 1-ethyl-3-methylimidazolium ethylsulfate [EMIM][EtSO
4
] has been investigated under the pressure up to 250 MPa. The
Temperature
versus
Pressure
phase diagram of PEG/[EMIM][EtSO
4
] gel is constructed, and it indicates that the melting point is an increasing function of pressure. Based on the phase diagram, the PEG/[EMIM][EtSO
4
] gels are prepared by cooling under the pressure of 300 MPa and atmospheric pressure, respectively. From the differential scanning calorimetry result of the recovered samples, it is found that PEG/[EMIM][EtSO
4
] gel prepared under high pressure has a higher crystallinity and smaller crystal size polymer network, comparing with under atmospheric pressure. The cyclic voltammograms and impedance spectra tests indicate that the PEG/[EMIM][EtSO
4
] gel prepared under high pressure exhibit higher ionic conductivity comparing with atmospheric pressure. It could be speculated these excellent properties might be attributed to the loose gel structure and high ionic density induced by high pressure. |
| doi_str_mv | 10.1007/s10971-014-3437-y |
| format | Article |
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4
] has been investigated under the pressure up to 250 MPa. The
Temperature
versus
Pressure
phase diagram of PEG/[EMIM][EtSO
4
] gel is constructed, and it indicates that the melting point is an increasing function of pressure. Based on the phase diagram, the PEG/[EMIM][EtSO
4
] gels are prepared by cooling under the pressure of 300 MPa and atmospheric pressure, respectively. From the differential scanning calorimetry result of the recovered samples, it is found that PEG/[EMIM][EtSO
4
] gel prepared under high pressure has a higher crystallinity and smaller crystal size polymer network, comparing with under atmospheric pressure. The cyclic voltammograms and impedance spectra tests indicate that the PEG/[EMIM][EtSO
4
] gel prepared under high pressure exhibit higher ionic conductivity comparing with atmospheric pressure. It could be speculated these excellent properties might be attributed to the loose gel structure and high ionic density induced by high pressure.</description><identifier>ISSN: 0928-0707</identifier><identifier>EISSN: 1573-4846</identifier><identifier>DOI: 10.1007/s10971-014-3437-y</identifier><language>eng</language><publisher>Boston: Springer US</publisher><subject>Atmospheric pressure ; Barometric pressure ; Ceramics ; Chemistry ; Chemistry and Materials Science ; Colloidal gels. Colloidal sols ; Colloidal state and disperse state ; Composites ; Cooling ; Density ; Electrochemical analysis ; Ethylene glycol ; Exact sciences and technology ; Gels ; General and physical chemistry ; Glass ; Inorganic Chemistry ; Ion currents ; Ionic liquids ; Ions ; Materials Science ; Melting points ; Nanotechnology ; Natural Materials ; Networks ; Optical and Electronic Materials ; Original Paper ; Phase diagrams ; Polymers ; Sol gel process ; Sol-gel processes</subject><ispartof>Journal of sol-gel science and technology, 2014-11, Vol.72 (2), p.344-350</ispartof><rights>Springer Science+Business Media New York 2014</rights><rights>2015 INIST-CNRS</rights><rights>Journal of Sol-Gel Science and Technology is a copyright of Springer, (2014). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c486t-8e5f5fb00732b29ce8986795413ea5ea624e5ec2aac2d27fd1014dca07039feb3</citedby><cites>FETCH-LOGICAL-c486t-8e5f5fb00732b29ce8986795413ea5ea624e5ec2aac2d27fd1014dca07039feb3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10971-014-3437-y$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10971-014-3437-y$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=28887151$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Yuan, Chaosheng</creatorcontrib><creatorcontrib>Su, Lei</creatorcontrib><creatorcontrib>Yang, Kun</creatorcontrib><creatorcontrib>Li, Zijiong</creatorcontrib><creatorcontrib>Cheng, Xuerui</creatorcontrib><creatorcontrib>Zhou, Weiqing</creatorcontrib><creatorcontrib>Li, Liangbin</creatorcontrib><title>A novel method to prepare polymer-ionic liquid gel under high pressure and its electrochemical properties</title><title>Journal of sol-gel science and technology</title><addtitle>J Sol-Gel Sci Technol</addtitle><description>Sol–gel transition behavior of ionic liquid gel based on poly (ethylene glycol) (PEG) and ionic liquid 1-ethyl-3-methylimidazolium ethylsulfate [EMIM][EtSO
4
] has been investigated under the pressure up to 250 MPa. The
Temperature
versus
Pressure
phase diagram of PEG/[EMIM][EtSO
4
] gel is constructed, and it indicates that the melting point is an increasing function of pressure. Based on the phase diagram, the PEG/[EMIM][EtSO
4
] gels are prepared by cooling under the pressure of 300 MPa and atmospheric pressure, respectively. From the differential scanning calorimetry result of the recovered samples, it is found that PEG/[EMIM][EtSO
4
] gel prepared under high pressure has a higher crystallinity and smaller crystal size polymer network, comparing with under atmospheric pressure. The cyclic voltammograms and impedance spectra tests indicate that the PEG/[EMIM][EtSO
4
] gel prepared under high pressure exhibit higher ionic conductivity comparing with atmospheric pressure. It could be speculated these excellent properties might be attributed to the loose gel structure and high ionic density induced by high pressure.</description><subject>Atmospheric pressure</subject><subject>Barometric pressure</subject><subject>Ceramics</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Colloidal gels. Colloidal sols</subject><subject>Colloidal state and disperse state</subject><subject>Composites</subject><subject>Cooling</subject><subject>Density</subject><subject>Electrochemical analysis</subject><subject>Ethylene glycol</subject><subject>Exact sciences and technology</subject><subject>Gels</subject><subject>General and physical chemistry</subject><subject>Glass</subject><subject>Inorganic Chemistry</subject><subject>Ion currents</subject><subject>Ionic liquids</subject><subject>Ions</subject><subject>Materials Science</subject><subject>Melting points</subject><subject>Nanotechnology</subject><subject>Natural Materials</subject><subject>Networks</subject><subject>Optical and Electronic Materials</subject><subject>Original Paper</subject><subject>Phase diagrams</subject><subject>Polymers</subject><subject>Sol gel process</subject><subject>Sol-gel processes</subject><issn>0928-0707</issn><issn>1573-4846</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp1kEtLxDAUhYMoOD5-gLuACG6ieTRNuhwGXyC40XXIpLczGdqmk7TC_HszjCgIru7ifvfccw5CV4zeMUrVfWK0UoxQVhBRCEV2R2jGpBKk0EV5jGa04ppQRdUpOktpQymVBVMz5Oe4D5_Q4g7GdajxGPAQYbAR8BDaXQeR-NB7h1u_nXyNVxmd-hoiXvvVes-mNGXY9jX2Y8LQghtjcGvovLNtBsIAcfSQLtBJY9sEl9_zHH08Prwvnsnr29PLYv5KXKHLkWiQjWyWOZPgS1450JUuVZXdCrASbMkLkOC4tY7XXDU1y5lrZ3M2UTWwFOfo9qCbX28nSKPpfHLQtraHMCXDynIvXmiR0es_6CZMsc_uDOeykkIxrjPFDpSLIaUIjRmi72zcGUbNvnxzKN9kI2Zfvtnlm5tvZZtyDU20vfPp55BrrRWTLHP8wKW86lcQfx38L_4Ff7WVyA</recordid><startdate>20141101</startdate><enddate>20141101</enddate><creator>Yuan, Chaosheng</creator><creator>Su, Lei</creator><creator>Yang, Kun</creator><creator>Li, Zijiong</creator><creator>Cheng, Xuerui</creator><creator>Zhou, Weiqing</creator><creator>Li, Liangbin</creator><general>Springer US</general><general>Springer</general><general>Springer Nature B.V</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>L6V</scope><scope>M7S</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20141101</creationdate><title>A novel method to prepare polymer-ionic liquid gel under high pressure and its electrochemical properties</title><author>Yuan, Chaosheng ; Su, Lei ; Yang, Kun ; Li, Zijiong ; Cheng, Xuerui ; Zhou, Weiqing ; Li, Liangbin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c486t-8e5f5fb00732b29ce8986795413ea5ea624e5ec2aac2d27fd1014dca07039feb3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Atmospheric pressure</topic><topic>Barometric pressure</topic><topic>Ceramics</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Colloidal gels. Colloidal sols</topic><topic>Colloidal state and disperse state</topic><topic>Composites</topic><topic>Cooling</topic><topic>Density</topic><topic>Electrochemical analysis</topic><topic>Ethylene glycol</topic><topic>Exact sciences and technology</topic><topic>Gels</topic><topic>General and physical chemistry</topic><topic>Glass</topic><topic>Inorganic Chemistry</topic><topic>Ion currents</topic><topic>Ionic liquids</topic><topic>Ions</topic><topic>Materials Science</topic><topic>Melting points</topic><topic>Nanotechnology</topic><topic>Natural Materials</topic><topic>Networks</topic><topic>Optical and Electronic Materials</topic><topic>Original Paper</topic><topic>Phase diagrams</topic><topic>Polymers</topic><topic>Sol gel process</topic><topic>Sol-gel processes</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yuan, Chaosheng</creatorcontrib><creatorcontrib>Su, Lei</creatorcontrib><creatorcontrib>Yang, Kun</creatorcontrib><creatorcontrib>Li, Zijiong</creatorcontrib><creatorcontrib>Cheng, Xuerui</creatorcontrib><creatorcontrib>Zhou, Weiqing</creatorcontrib><creatorcontrib>Li, Liangbin</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Materials Science Database</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of sol-gel science and technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yuan, Chaosheng</au><au>Su, Lei</au><au>Yang, Kun</au><au>Li, Zijiong</au><au>Cheng, Xuerui</au><au>Zhou, Weiqing</au><au>Li, Liangbin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A novel method to prepare polymer-ionic liquid gel under high pressure and its electrochemical properties</atitle><jtitle>Journal of sol-gel science and technology</jtitle><stitle>J Sol-Gel Sci Technol</stitle><date>2014-11-01</date><risdate>2014</risdate><volume>72</volume><issue>2</issue><spage>344</spage><epage>350</epage><pages>344-350</pages><issn>0928-0707</issn><eissn>1573-4846</eissn><abstract>Sol–gel transition behavior of ionic liquid gel based on poly (ethylene glycol) (PEG) and ionic liquid 1-ethyl-3-methylimidazolium ethylsulfate [EMIM][EtSO
4
] has been investigated under the pressure up to 250 MPa. The
Temperature
versus
Pressure
phase diagram of PEG/[EMIM][EtSO
4
] gel is constructed, and it indicates that the melting point is an increasing function of pressure. Based on the phase diagram, the PEG/[EMIM][EtSO
4
] gels are prepared by cooling under the pressure of 300 MPa and atmospheric pressure, respectively. From the differential scanning calorimetry result of the recovered samples, it is found that PEG/[EMIM][EtSO
4
] gel prepared under high pressure has a higher crystallinity and smaller crystal size polymer network, comparing with under atmospheric pressure. The cyclic voltammograms and impedance spectra tests indicate that the PEG/[EMIM][EtSO
4
] gel prepared under high pressure exhibit higher ionic conductivity comparing with atmospheric pressure. It could be speculated these excellent properties might be attributed to the loose gel structure and high ionic density induced by high pressure.</abstract><cop>Boston</cop><pub>Springer US</pub><doi>10.1007/s10971-014-3437-y</doi><tpages>7</tpages></addata></record> |
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| issn | 0928-0707 1573-4846 |
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| source | SpringerNature Journals |
| subjects | Atmospheric pressure Barometric pressure Ceramics Chemistry Chemistry and Materials Science Colloidal gels. Colloidal sols Colloidal state and disperse state Composites Cooling Density Electrochemical analysis Ethylene glycol Exact sciences and technology Gels General and physical chemistry Glass Inorganic Chemistry Ion currents Ionic liquids Ions Materials Science Melting points Nanotechnology Natural Materials Networks Optical and Electronic Materials Original Paper Phase diagrams Polymers Sol gel process Sol-gel processes |
| title | A novel method to prepare polymer-ionic liquid gel under high pressure and its electrochemical properties |
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