Electrochemical characteristics of graphite coated with tin-oxide and copper by fluidised-bed chemical vapour deposition
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Joong, JK | - |
dc.contributor.author | Ryu, DH | - |
dc.contributor.author | Ju, JB | - |
dc.contributor.author | Shul, YG | - |
dc.contributor.author | Cho, BW | - |
dc.contributor.author | Park, D | - |
dc.date.accessioned | 2022-04-11T02:42:35Z | - |
dc.date.available | 2022-04-11T02:42:35Z | - |
dc.date.created | 2022-04-11 | - |
dc.date.issued | 2002-04-20 | - |
dc.identifier.issn | 0378-7753 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/26837 | - |
dc.description.abstract | Anodes for a lithium secondary battery are prepared with synthetic graphite (meso-phase carbonaceous microbead: MCMB) which-is coated with tin-oxide and copper by fluidised-bed chemical vapour deposition (FCVD). In the present study, three different samples was prepared, and their electrochemical characteristics are examined by using X-ray diffraction, electrochemical voltage spectroscopy (EVS), scanning electron micrography, ac impedance measurements, and galvanostatic charge-discharge experiments. The electrode coated with tinoxide gives higher capacity than uncoated MCMB, but the capacity decreases with cycling. This is probably due to severe volume changes. The cycleability is improved, however, by coating copper on the surface of the carbonaceous material coated with tin-oxide. The copper plays an important role as an inactive matrix which provides a buffer against volume changes. (C) 2002 Elsevier Science B.V. All rights reserved. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | LITHIUM INTERCALATION | - |
dc.subject | BATTERIES | - |
dc.subject | ELECTRODES | - |
dc.title | Electrochemical characteristics of graphite coated with tin-oxide and copper by fluidised-bed chemical vapour deposition | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Ju, JB | - |
dc.identifier.wosid | 000175321400014 | - |
dc.identifier.bibliographicCitation | JOURNAL OF POWER SOURCES, v.107, no.1, pp.90 - 97 | - |
dc.relation.isPartOf | JOURNAL OF POWER SOURCES | - |
dc.citation.title | JOURNAL OF POWER SOURCES | - |
dc.citation.volume | 107 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 90 | - |
dc.citation.endPage | 97 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Electrochemistry | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Electrochemistry | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | LITHIUM INTERCALATION | - |
dc.subject.keywordPlus | BATTERIES | - |
dc.subject.keywordPlus | ELECTRODES | - |
dc.subject.keywordAuthor | lithium secondary batteries | - |
dc.subject.keywordAuthor | synthetic graphite (MCMB) | - |
dc.subject.keywordAuthor | tin-oxide | - |
dc.subject.keywordAuthor | copper coating | - |
dc.subject.keywordAuthor | fluidised-bed | - |
dc.subject.keywordAuthor | chemical vapour deposition | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
94, Wausan-ro, Mapo-gu, Seoul, 04066, Korea02-320-1314
COPYRIGHT 2020 HONGIK 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.