Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Kang, Sung-Jin | - |
dc.contributor.author | Lim, Sung-Chul | - |
dc.contributor.author | Kim, Hyeonji | - |
dc.contributor.author | Heo, Jongwook W. | - |
dc.contributor.author | Hwang, Sunwook | - |
dc.contributor.author | Jang, Minchul | - |
dc.contributor.author | Yang, Dookyong | - |
dc.contributor.author | Hong, Seung-Tae | - |
dc.contributor.author | Lee, Hochun | - |
dc.date.available | 2017-08-10T08:14:22Z | - |
dc.date.created | 2017-08-09 | - |
dc.date.issued | 2017-04 | - |
dc.identifier.citation | Chemistry of Materials, v.29, no.7, pp.3174 - 3180 | - |
dc.identifier.issn | 0897-4756 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11750/4197 | - |
dc.description.abstract | A major challenge for developing rechargeable Mg-ion batteries (MIB) is the lack of suitable electrolytes. We report herein dialkyl sulfones as non-Grignard and Lewis acid-free MIB electrolytes. In particular, a dipropyl sulfone (DPSO)/tetrahydrofuran (THF) (1/1, v/v) solution with MgCl2 salt exhibits high ionic conductivity (1.1 mS cm-1 at 30 °C), Mg cycling efficiency (>90%), and anodic stability (ca. 3.0 V vs Mg). As evidenced by single crystal X-ray diffraction analysis, a novel [Mg(DPSO)6]2+ cation complex balanced by two [MgCl3(THF)]- anions is identified in the DPSO/THF solution. The DPSO/THF electrolyte also enables excellent cycle performance (>300 cycles) of a Chevrel phase Mo6S8 cathode and displays a decent compatibility with an organic cathode (3,4,9,10-perylenetetracarboxylic dianhydride, PTCDA). Along with the superior electrochemical properties of the DPSO/THF electrolyte, its innate chemical stability and eco-friendly nature make it a promising MIB electrolyte. © 2017 American Chemical Society. | - |
dc.language | English | - |
dc.publisher | American Chemical Society | - |
dc.title | Non-Grignard and Lewis Acid-Free Sulfone Electrolytes for Rechargeable Magnesium Batteries | - |
dc.type | Article | - |
dc.identifier.doi | 10.1021/acs.chemmater.7b00248 | - |
dc.identifier.wosid | 000399264100064 | - |
dc.identifier.scopusid | 2-s2.0-85017570804 | - |
dc.type.local | Article(Overseas) | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.citation.publicationname | Chemistry of Materials | - |
dc.contributor.nonIdAuthor | Kang, Sung-Jin | - |
dc.contributor.nonIdAuthor | Lim, Sung-Chul | - |
dc.contributor.nonIdAuthor | Kim, Hyeonji | - |
dc.contributor.nonIdAuthor | Heo, Jongwook W. | - |
dc.contributor.nonIdAuthor | Hwang, Sunwook | - |
dc.contributor.nonIdAuthor | Jang, Minchul | - |
dc.contributor.nonIdAuthor | Yang, Dookyong | - |
dc.identifier.citationVolume | 29 | - |
dc.identifier.citationNumber | 7 | - |
dc.identifier.citationStartPage | 3174 | - |
dc.identifier.citationEndPage | 3180 | - |
dc.identifier.citationTitle | Chemistry of Materials | - |
dc.type.journalArticle | Article | - |
dc.description.isOpenAccess | N | - |
dc.subject.keywordPlus | ETHYLENE CARBONATE | - |
dc.subject.keywordPlus | CATHODE MATERIAL | - |
dc.subject.keywordPlus | DEPOSITION | - |
dc.subject.keywordPlus | CHLORIDE | - |
dc.subject.keywordPlus | SYSTEMS | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | ELECTRODES | - |
dc.subject.keywordPlus | COMPLEX | - |
dc.subject.keywordPlus | SALTS | - |
dc.contributor.affiliatedAuthor | Kang, Sung-Jin | - |
dc.contributor.affiliatedAuthor | Lim, Sung-Chul | - |
dc.contributor.affiliatedAuthor | Kim, Hyeonji | - |
dc.contributor.affiliatedAuthor | Heo, Jongwook W. | - |
dc.contributor.affiliatedAuthor | Hwang, Sunwook | - |
dc.contributor.affiliatedAuthor | Jang, Minchul | - |
dc.contributor.affiliatedAuthor | Yang, Dookyong | - |
dc.contributor.affiliatedAuthor | Hong, Seung-Tae | - |
dc.contributor.affiliatedAuthor | Lee, Hochun | - |
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