Facile Nanostructured Composite Synthesis of Selenium and Molybdenum Chalcogenides/Carbon Nanotubes for Li-Ion Batteries
DC Field | Value | Language |
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dc.contributor.author | Bose, Ranjith | - |
dc.contributor.author | Kim, Jaemin | - |
dc.contributor.author | Kim, Tae-Hyun | - |
dc.contributor.author | Koh, Beomsoo | - |
dc.contributor.author | Go, Nakgyu | - |
dc.contributor.author | Mun, Junyoung | - |
dc.contributor.author | Yi, Sung Chul | - |
dc.date.accessioned | 2022-07-12T23:53:54Z | - |
dc.date.available | 2022-07-12T23:53:54Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2017-11 | - |
dc.identifier.issn | 0253-2964 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/151263 | - |
dc.description.abstract | For lithium-ion batteries (LIBs), MoS2, which has conversion reaction pathways that can accommodate lithium ions during charge, is a very special inorganic material that has a two-dimensional planar structure similar to graphite. For reliable performance of high-energy LIBs, Se-molybdenum chalcogenides with sulfide and selenide (Se-MC) were prepared via the incorporation of a carbon nanotube (CNT) conducting matrix to solve the crucial limitations of MoS2, which include poor electronic conductivity and severe volume changes during cycling. For the preparation of Se-MC/CNT, a facile, one-pot synthetic method using molybdic acid, selenium dioxide, and thioacetamide, which are the precursors for molybdenum, selenide, and sulfide, respectively, and CNT was developed. A detailed investigation of the surfaces and crystal structures of the prepared samples was conducted using transmission electron microscopy and X-ray photoelectron spectroscopy analyses. Furthermore, LIBs containing the Se-MC/CNT exhibited a significantly extended cycle life and an improved rate capability that revealed the synergetic effect of the CNTs and selenide for controlling the morphology. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Facile Nanostructured Composite Synthesis of Selenium and Molybdenum Chalcogenides/Carbon Nanotubes for Li-Ion Batteries | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yi, Sung Chul | - |
dc.identifier.doi | 10.1002/bkcs.11300 | - |
dc.identifier.scopusid | 2-s2.0-85033468934 | - |
dc.identifier.wosid | 000414972400016 | - |
dc.identifier.bibliographicCitation | BULLETIN OF THE KOREAN CHEMICAL SOCIETY, v.38, no.11, pp.1347 - 1352 | - |
dc.relation.isPartOf | BULLETIN OF THE KOREAN CHEMICAL SOCIETY | - |
dc.citation.title | BULLETIN OF THE KOREAN CHEMICAL SOCIETY | - |
dc.citation.volume | 38 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 1347 | - |
dc.citation.endPage | 1352 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002283227 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.subject.keywordPlus | EVOLUTION | - |
dc.subject.keywordPlus | MOS2 | - |
dc.subject.keywordPlus | ELECTROCATALYSIS | - |
dc.subject.keywordPlus | CATALYSTS | - |
dc.subject.keywordPlus | DENSITY | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordAuthor | Rechargeable lithium-ion batteries | - |
dc.subject.keywordAuthor | Hydrothermal method | - |
dc.subject.keywordAuthor | Se-doped MoS2 | - |
dc.subject.keywordAuthor | Carbon nanotube | - |
dc.subject.keywordAuthor | Hybrid structure | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/10.1002/bkcs.11300 | - |
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