Diffusion coefficients in trimethyleneoxide containing comb branch polymer electrolytes
This paper reports on a new comb branch polymer based on trimethylene oxide (TMO) side chains as a polymer electrolyte for potential application in lithium metal rechargeable batteries. The trimethylene oxide (TMO) units are attached to the side chains of a polyepoxide ether to maximize the segmenta...
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| Veröffentlicht in: | Solid state ionics 2004-11, Vol.175 (1), p.781-783 |
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| container_title | Solid state ionics |
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| creator | Liu, Gao Reeder, Craig L. Sun, Xiaoguang Kerr, John B. |
| description | This paper reports on a new comb branch polymer based on trimethylene oxide (TMO) side chains as a polymer electrolyte for potential application in lithium metal rechargeable batteries. The trimethylene oxide (TMO) units are attached to the side chains of a polyepoxide ether to maximize the segmental motion. Lithium bis(trifluoromethylsulfonyl)imide (LiTFSI) salt was used to formulate the polymer electrolyte with the new TMO containing polymers. The new polymer electrolytes show improved salt diffusion coefficients (
D
s) and conductivity at ambient and subambient temperature compare to the ethylene oxide (EO) counterpart, whereas performance at high temperature (85 °C) remains the same or is actually worse for salt diffusivity. |
| doi_str_mv | 10.1016/j.ssi.2003.11.041 |
| format | Article |
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D
s) and conductivity at ambient and subambient temperature compare to the ethylene oxide (EO) counterpart, whereas performance at high temperature (85 °C) remains the same or is actually worse for salt diffusivity.</description><identifier>ISSN: 0167-2738</identifier><identifier>EISSN: 1872-7689</identifier><identifier>DOI: 10.1016/j.ssi.2003.11.041</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>Comb branch polyethers ; Conductivity ; Lithium battery ; Polymer electrolytes ; Salt diffusion coefficient ; Trimethylene oxide</subject><ispartof>Solid state ionics, 2004-11, Vol.175 (1), p.781-783</ispartof><rights>2004 Elsevier B.V.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c394t-dd059a205d3136135207da728c66d3c9b8b9e74c7797b037534d8483ca632e03</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.ssi.2003.11.041$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids></links><search><creatorcontrib>Liu, Gao</creatorcontrib><creatorcontrib>Reeder, Craig L.</creatorcontrib><creatorcontrib>Sun, Xiaoguang</creatorcontrib><creatorcontrib>Kerr, John B.</creatorcontrib><title>Diffusion coefficients in trimethyleneoxide containing comb branch polymer electrolytes</title><title>Solid state ionics</title><description>This paper reports on a new comb branch polymer based on trimethylene oxide (TMO) side chains as a polymer electrolyte for potential application in lithium metal rechargeable batteries. The trimethylene oxide (TMO) units are attached to the side chains of a polyepoxide ether to maximize the segmental motion. Lithium bis(trifluoromethylsulfonyl)imide (LiTFSI) salt was used to formulate the polymer electrolyte with the new TMO containing polymers. The new polymer electrolytes show improved salt diffusion coefficients (
D
s) and conductivity at ambient and subambient temperature compare to the ethylene oxide (EO) counterpart, whereas performance at high temperature (85 °C) remains the same or is actually worse for salt diffusivity.</description><subject>Comb branch polyethers</subject><subject>Conductivity</subject><subject>Lithium battery</subject><subject>Polymer electrolytes</subject><subject>Salt diffusion coefficient</subject><subject>Trimethylene oxide</subject><issn>0167-2738</issn><issn>1872-7689</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><recordid>eNp9kMtKAzEUhoMoWC8P4G5W7mbMZSYXXEm9QsFNwWXIJGdsyjRTk1Ts25tS165yAt9_OP-H0A3BDcGE362blHxDMWYNIQ1uyQmaESloLbhUp2hWGFFTweQ5ukhpjTHmTPIZ-nj0w7BLfgqVnWAYvPUQcqp8qHL0G8ir_QgBph_voBAhGx98-Czjpq_6aIJdVdtp3G8gVjCCzbF8MqQrdDaYMcH133uJls9Py_lrvXh_eZs_LGrLVJtr53CnDMWdY4RxwjqKhTOCSsu5Y1b1slcgWiuEEj1momOtk61k1nBGAbNLdHtcu43T1w5S1hufLIyjKTfvkqaKKIo5LyA5gjZOKUUY9LbUM3GvCdYHg3qti0F9MKgJ0cVgydwfM1AKfHuIOh3sWHA-lqbaTf6f9C9tV3pw</recordid><startdate>20041101</startdate><enddate>20041101</enddate><creator>Liu, Gao</creator><creator>Reeder, Craig L.</creator><creator>Sun, Xiaoguang</creator><creator>Kerr, John B.</creator><general>Elsevier B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>20041101</creationdate><title>Diffusion coefficients in trimethyleneoxide containing comb branch polymer electrolytes</title><author>Liu, Gao ; Reeder, Craig L. ; Sun, Xiaoguang ; Kerr, John B.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c394t-dd059a205d3136135207da728c66d3c9b8b9e74c7797b037534d8483ca632e03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>Comb branch polyethers</topic><topic>Conductivity</topic><topic>Lithium battery</topic><topic>Polymer electrolytes</topic><topic>Salt diffusion coefficient</topic><topic>Trimethylene oxide</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Liu, Gao</creatorcontrib><creatorcontrib>Reeder, Craig L.</creatorcontrib><creatorcontrib>Sun, Xiaoguang</creatorcontrib><creatorcontrib>Kerr, John B.</creatorcontrib><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Solid state ionics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Liu, Gao</au><au>Reeder, Craig L.</au><au>Sun, Xiaoguang</au><au>Kerr, John B.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Diffusion coefficients in trimethyleneoxide containing comb branch polymer electrolytes</atitle><jtitle>Solid state ionics</jtitle><date>2004-11-01</date><risdate>2004</risdate><volume>175</volume><issue>1</issue><spage>781</spage><epage>783</epage><pages>781-783</pages><issn>0167-2738</issn><eissn>1872-7689</eissn><abstract>This paper reports on a new comb branch polymer based on trimethylene oxide (TMO) side chains as a polymer electrolyte for potential application in lithium metal rechargeable batteries. The trimethylene oxide (TMO) units are attached to the side chains of a polyepoxide ether to maximize the segmental motion. Lithium bis(trifluoromethylsulfonyl)imide (LiTFSI) salt was used to formulate the polymer electrolyte with the new TMO containing polymers. The new polymer electrolytes show improved salt diffusion coefficients (
D
s) and conductivity at ambient and subambient temperature compare to the ethylene oxide (EO) counterpart, whereas performance at high temperature (85 °C) remains the same or is actually worse for salt diffusivity.</abstract><pub>Elsevier B.V</pub><doi>10.1016/j.ssi.2003.11.041</doi><tpages>3</tpages></addata></record> |
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| identifier | ISSN: 0167-2738 |
| ispartof | Solid state ionics, 2004-11, Vol.175 (1), p.781-783 |
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| language | eng |
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| source | Elsevier ScienceDirect Journals Complete |
| subjects | Comb branch polyethers Conductivity Lithium battery Polymer electrolytes Salt diffusion coefficient Trimethylene oxide |
| title | Diffusion coefficients in trimethyleneoxide containing comb branch polymer electrolytes |
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