Effects of Electrolyte Concentration on Surface Film Formation on Graphite in Ethylene Carbonate-Based Solutions
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jeong, Soon-Ki | - |
dc.contributor.author | Choi, Dong-Gui | - |
dc.date.accessioned | 2021-08-11T11:44:01Z | - |
dc.date.available | 2021-08-11T11:44:01Z | - |
dc.date.issued | 2018-09 | - |
dc.identifier.issn | 1533-4880 | - |
dc.identifier.issn | 1533-4899 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/5707 | - |
dc.description.abstract | The physicochemical properties of a surface film generated on a graphite surface were greatly dependent on the concentration of the electrolyte solution. Cyclic voltammetry results obtained using four ethylene carbonate- based solutions of different electrolyte (i.e., LiN(SO2C2F5)(2)) concentrations showed that the amount of irreversible current used to generate the surface film between 0.8 and 0.1 V decreased upon increasing the electrolyte concentration. Transmission electron microscopy results revealed that the thickness and morphology of the surface film were greatly affected by the concentration of the electrolyte solution. In addition, electrochemical impedance spectroscopy revealed that the resistance of the surface film was also affected by the electrolyte concentration. These results therefore indicated that both the chemical and physical properties of the surface film were affected by the concentration of the electrolyte solution. | - |
dc.format.extent | 5 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | American Scientific Publishers | - |
dc.title | Effects of Electrolyte Concentration on Surface Film Formation on Graphite in Ethylene Carbonate-Based Solutions | - |
dc.type | Article | - |
dc.publisher.location | 미국 | - |
dc.identifier.doi | 10.1166/jnn.2018.15672 | - |
dc.identifier.wosid | 000430706900114 | - |
dc.identifier.bibliographicCitation | Journal of Nanoscience and Nanotechnology, v.18, no.9, pp 6489 - 6493 | - |
dc.citation.title | Journal of Nanoscience and Nanotechnology | - |
dc.citation.volume | 18 | - |
dc.citation.number | 9 | - |
dc.citation.startPage | 6489 | - |
dc.citation.endPage | 6493 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | LITHIUM-ION BATTERIES | - |
dc.subject.keywordPlus | ORIENTED PYROLYTIC-GRAPHITE | - |
dc.subject.keywordPlus | NEGATIVE ELECTRODE | - |
dc.subject.keywordPlus | INTERCALATION ANODES | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | SYSTEMS | - |
dc.subject.keywordPlus | LIXC6 | - |
dc.subject.keywordPlus | MODEL | - |
dc.subject.keywordPlus | AFM | - |
dc.subject.keywordAuthor | Graphite Electrode | - |
dc.subject.keywordAuthor | Surface Film | - |
dc.subject.keywordAuthor | Lithium Ion | - |
dc.subject.keywordAuthor | Transmission Electron Microscopy | - |
dc.subject.keywordAuthor | Electrolyte Concentration | - |
dc.subject.keywordAuthor | Ethylene Carbonate | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(31538) 22, Soonchunhyang-ro, Asan-si, Chungcheongnam-do, Republic of Korea+82-41-530-1114
COPYRIGHT 2021 by SOONCHUNHYANG UNIVERSITY ALL RIGHTS RESERVED.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.