Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jeongyeon | - |
dc.contributor.author | Hwang, Taejin | - |
dc.contributor.author | Lee, Yongho | - |
dc.contributor.author | Lee, Joong Kee | - |
dc.contributor.author | Choi, Wonchang | - |
dc.date.accessioned | 2024-01-20T05:33:55Z | - |
dc.date.available | 2024-01-20T05:33:55Z | - |
dc.date.created | 2021-09-04 | - |
dc.date.issued | 2015-11-01 | - |
dc.identifier.issn | 0167-577X | - |
dc.identifier.uri | https://pubs.kist.re.kr/handle/201004/124777 | - |
dc.description.abstract | alpha-MnO2 nanowires were synthesized by a hydrothermal method and then mixed with agglomerated sulfur powders. Homogeneous alpha-MnO2-coated sulfur particles were obtained by utilizing heat treatment intended to melt and recrystallize the sulfur. alpha-MnO2 nanowires lead to the suppression in re-agglomeration of sulfur powders during heat treatment and result in successful coating as well as decreased size in parent sulfur powders. The alpha-MnO2-coated sulfur particles were used as the cathode material for lithium-ion battery applications. Electrochemical evaluation such as the rate capability characteristics and impedance study indicates that the alpha-MnO2 coated sulfur cathode shows lower resistance and improved rate capability compared to a pristine sulfur cathode. (C) 2015 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | LI-S BATTERIES | - |
dc.subject | PERFORMANCE | - |
dc.subject | COMPOSITE | - |
dc.title | Coating of sulfur particles with manganese oxide nanowires as a cathode material in lithium-sulfur batteries | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.matlet.2015.06.003 | - |
dc.description.journalClass | 1 | - |
dc.identifier.bibliographicCitation | MATERIALS LETTERS, v.158, pp.132 - 135 | - |
dc.citation.title | MATERIALS LETTERS | - |
dc.citation.volume | 158 | - |
dc.citation.startPage | 132 | - |
dc.citation.endPage | 135 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.identifier.wosid | 000361264800033 | - |
dc.identifier.scopusid | 2-s2.0-84930673651 | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | LI-S BATTERIES | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | COMPOSITE | - |
dc.subject.keywordAuthor | Lithium-sulfur battery | - |
dc.subject.keywordAuthor | Sulfur | - |
dc.subject.keywordAuthor | Metallic oxide | - |
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