Enhanced Lithium- and Sodium-Ion Storage in an Interconnected Carbon Network Comprising Electronegative Fluorine
DC Field | Value | Language |
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dc.contributor.author | Hong, Seok-Min | - |
dc.contributor.author | Etacheri, Vinodkumar | - |
dc.contributor.author | Hong, Chulgi Nathan | - |
dc.contributor.author | Choi, Seung Wan | - |
dc.contributor.author | Lee, Ki Bong | - |
dc.contributor.author | Pol, Vilas G. | - |
dc.date.accessioned | 2021-09-03T05:07:42Z | - |
dc.date.available | 2021-09-03T05:07:42Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-06-07 | - |
dc.identifier.issn | 1944-8244 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/83150 | - |
dc.description.abstract | Fluorocarbon (C-x F-y) anode materials were developed for lithium- and sodium-ion batteries through a facile one-step carbonization of a single precursor, polyvinylidene fluoride (PVDF). Interconnected carbon network structures were produced with doped fluorine in high temperature carbonization at 500-800 degrees C. The fluorocarbon anodes derived from the,PVDF precursor showed higher reversible discharge capacities of 735 mAh g(-1) and 269 mAh g(-1) in lithium- and sodium-ion batteries, respectively, compared to the commercial graphitic carbon. After 100 charge/discharge Cycles, the fluorocarbon showed retentions of 91.3% and 97.5% in lithium (at 1C) and sodium (at 200 mA g(-1)) intercalation systems, respectively. The effects of carbonization temperature on the electrochemical properties of alkali metal ion storage were thoroughly investigated and documented. The specific capacities in lithium- and sodium-ion batteries were dependent on the fluorine content, indicating that the highly electronegative fluorine facilitates the insertion/extraction of lithium and sodium ions, in rechargeable batteries. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | ELECTROCHEMICAL PROPERTIES | - |
dc.subject | ANODE MATERIAL | - |
dc.subject | POLYVINYLIDENE FLUORIDE | - |
dc.subject | LOW-COST | - |
dc.subject | BATTERY | - |
dc.subject | PERFORMANCE | - |
dc.subject | ELECTRODES | - |
dc.subject | NANOFIBERS | - |
dc.subject | CHALLENGES | - |
dc.subject | NANOSHEETS | - |
dc.title | Enhanced Lithium- and Sodium-Ion Storage in an Interconnected Carbon Network Comprising Electronegative Fluorine | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Ki Bong | - |
dc.identifier.doi | 10.1021/acsami.7b03456 | - |
dc.identifier.scopusid | 2-s2.0-85020274273 | - |
dc.identifier.wosid | 000403136400044 | - |
dc.identifier.bibliographicCitation | ACS APPLIED MATERIALS & INTERFACES, v.9, no.22, pp.18790 - 18798 | - |
dc.relation.isPartOf | ACS APPLIED MATERIALS & INTERFACES | - |
dc.citation.title | ACS APPLIED MATERIALS & INTERFACES | - |
dc.citation.volume | 9 | - |
dc.citation.number | 22 | - |
dc.citation.startPage | 18790 | - |
dc.citation.endPage | 18798 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | ELECTROCHEMICAL PROPERTIES | - |
dc.subject.keywordPlus | ANODE MATERIAL | - |
dc.subject.keywordPlus | POLYVINYLIDENE FLUORIDE | - |
dc.subject.keywordPlus | LOW-COST | - |
dc.subject.keywordPlus | BATTERY | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | ELECTRODES | - |
dc.subject.keywordPlus | NANOFIBERS | - |
dc.subject.keywordPlus | CHALLENGES | - |
dc.subject.keywordPlus | NANOSHEETS | - |
dc.subject.keywordAuthor | lithium-ion Imitteries | - |
dc.subject.keywordAuthor | sodium-ion batteries | - |
dc.subject.keywordAuthor | interconnected carbon network | - |
dc.subject.keywordAuthor | fluorocarbon | - |
dc.subject.keywordAuthor | polyvinylidene fluoride | - |
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