Self-Assembled Few-Layered MoS2 on SnO2 Anode for Enhancing Lithium-Ion Storage
DC Field | Value | Language |
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dc.contributor.author | Nguyen, T.P. | - |
dc.contributor.author | Kim, Il Tae | - |
dc.date.available | 2021-01-13T05:40:51Z | - |
dc.date.created | 2021-01-04 | - |
dc.date.issued | 2020-12 | - |
dc.identifier.issn | 2079-4991 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/79712 | - |
dc.description.abstract | SnO2 nanoparticles (NPs) have been used as reversible high-capacity anode materials in lithium-ion batteries, with reversible capacities reaching 740 mAh·g−1 . However, large SnO2 NPs do not perform well in charge–discharge cycling. In this work, we report the incorporation of MoS2 nanosheet (NS) layers with SnO2 NPs. SnO2 NPs of ~5 nm in diameter synthesized by a facile hydrothermal precipitation method. Meanwhile, MoS2 NSs of a few hundreds of nanometers to a few micrometers in lateral size were produced by top-down chemical exfoliation. The self-assembly of the MoS2 NS layer on the gas–liquid interface was first demonstrated to achieve up to 80% coverage of the SnO2 NP anode surface. The electrochemical properties of the pure SnO2 NPs and MoS2-covered SnO2 NP anodes were investigated. The results showed that the SnO2 electrode with a single-layer MoS2 NS film exhibited better electrochemical performance than the pure SnO2 anode in lithium storage applications. © 2020 by the authors. Licensee MDPI, Basel, Switzerland. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | MDPI | - |
dc.relation.isPartOf | NANOMATERIALS | - |
dc.title | Self-Assembled Few-Layered MoS2 on SnO2 Anode for Enhancing Lithium-Ion Storage | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000602564000001 | - |
dc.identifier.doi | 10.3390/nano10122558 | - |
dc.identifier.bibliographicCitation | NANOMATERIALS, v.10, no.12, pp.1 - 13 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85098198630 | - |
dc.citation.endPage | 13 | - |
dc.citation.startPage | 1 | - |
dc.citation.title | NANOMATERIALS | - |
dc.citation.volume | 10 | - |
dc.citation.number | 12 | - |
dc.contributor.affiliatedAuthor | Nguyen, T.P. | - |
dc.contributor.affiliatedAuthor | Kim, Il Tae | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Lithium-ion battery | - |
dc.subject.keywordAuthor | MoS2 | - |
dc.subject.keywordAuthor | Nanosheets | - |
dc.subject.keywordAuthor | Self-assembly | - |
dc.subject.keywordAuthor | SnO2 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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