Multi-channel-contained few-layered MoSe2 nanosheet/N-doped carbon hybrid nanofibers prepared using diethylenetriamine as anodes for high-performance sodium-ion batteries
DC Field | Value | Language |
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dc.contributor.author | Jeong, Sun Young | - |
dc.contributor.author | Ghosh, Subrata | - |
dc.contributor.author | Kim, Jae-Kwang | - |
dc.contributor.author | Kang, Dong-Won | - |
dc.contributor.author | Jeong, Sang Mun | - |
dc.contributor.author | Kang, Yun Chan | - |
dc.contributor.author | Cho, Jung Sang | - |
dc.date.accessioned | 2021-09-01T11:26:02Z | - |
dc.date.available | 2021-09-01T11:26:02Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2019-07-25 | - |
dc.identifier.issn | 1226-086X | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/64058 | - |
dc.description.abstract | A facile new strategy for the synthesis of multi-channel-contained N-doped carbon nanofibers composed of few-layered MoSe2 nanosheets (denoted as MC-NCNF/MoSe2) was introduced and the composite was demonstrated as an anode material for sodium-ion batteries. This was the first time that diethylenetriamine was introduced as a pore generator in the electrospinning process and played a key role in generating multi-channels in the structure by phase-separation from the molybdenum salt and subsequent volatilization without any additional process. Polyvinylpyrrolidone was used as a carbon precursor and played the role of a N-doping source for the carbon matrix. MC-NCNF/MoSe2 achieved a high reversible discharge capacity of 386 mA h g(-1) at a current density of 0.5 A g(-1) after the 300th cycle and superior rate capability of 285 mA h g(-1) at 10.0 A g(-1). The multi-channeled structure of MC-NCNF/MoSe2 facilitated effective Na+ and electron diffusion during repeated discharge/charge processes and accommodated the huge volume expansion of the MoSe2 nanosheets induced by electrochemical reaction of the Na+ ion. (C) 2019 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE INC | - |
dc.subject | GRAPHENE OXIDE COMPOSITE | - |
dc.subject | HIGH-CAPACITY ANODE | - |
dc.subject | SINGLE-CRYSTALS | - |
dc.subject | HOLLOW SPHERES | - |
dc.subject | CYCLE LIFE | - |
dc.subject | STORAGE | - |
dc.subject | MICROSPHERES | - |
dc.subject | NANOSPHERES | - |
dc.subject | ELECTRODES | - |
dc.subject | FRAMEWORKS | - |
dc.title | Multi-channel-contained few-layered MoSe2 nanosheet/N-doped carbon hybrid nanofibers prepared using diethylenetriamine as anodes for high-performance sodium-ion batteries | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kang, Yun Chan | - |
dc.identifier.doi | 10.1016/j.jiec.2019.03.007 | - |
dc.identifier.scopusid | 2-s2.0-85063265187 | - |
dc.identifier.wosid | 000466248600011 | - |
dc.identifier.bibliographicCitation | JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, v.75, pp.100 - 107 | - |
dc.relation.isPartOf | JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY | - |
dc.citation.title | JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY | - |
dc.citation.volume | 75 | - |
dc.citation.startPage | 100 | - |
dc.citation.endPage | 107 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002492936 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.subject.keywordPlus | GRAPHENE OXIDE COMPOSITE | - |
dc.subject.keywordPlus | HIGH-CAPACITY ANODE | - |
dc.subject.keywordPlus | SINGLE-CRYSTALS | - |
dc.subject.keywordPlus | HOLLOW SPHERES | - |
dc.subject.keywordPlus | CYCLE LIFE | - |
dc.subject.keywordPlus | STORAGE | - |
dc.subject.keywordPlus | MICROSPHERES | - |
dc.subject.keywordPlus | NANOSPHERES | - |
dc.subject.keywordPlus | ELECTRODES | - |
dc.subject.keywordPlus | FRAMEWORKS | - |
dc.subject.keywordAuthor | Molybdenum diselenide | - |
dc.subject.keywordAuthor | Sodium ion batteries | - |
dc.subject.keywordAuthor | Anodes | - |
dc.subject.keywordAuthor | Multi-channel | - |
dc.subject.keywordAuthor | Nanofibers | - |
dc.subject.keywordAuthor | Electrospinning | - |
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