Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Kim, A-Young | - |
dc.contributor.author | Ardhi, Ryanda Enggar Anugrah | - |
dc.contributor.author | Liu, Guicheng | - |
dc.contributor.author | Kim, Ji Young | - |
dc.contributor.author | Shin, Hyun-Jin | - |
dc.contributor.author | Byun, Dongjin | - |
dc.contributor.author | Lee, Joong Kee | - |
dc.date.accessioned | 2024-01-19T19:01:44Z | - |
dc.date.available | 2024-01-19T19:01:44Z | - |
dc.date.created | 2021-09-04 | - |
dc.date.issued | 2019-11 | - |
dc.identifier.issn | 0008-6223 | - |
dc.identifier.uri | https://pubs.kist.re.kr/handle/201004/119419 | - |
dc.description.abstract | A hierarchical hollow SnO/SnO2 heterostructure anode surrounded by a dual carbon layer (DCL@SnO/SnO2), inner (host) and outer carbon layers, was successfully designed via a simple hydrothermal method with a single Sn precursor to achieving high-performance Li-ion batteries (LIBs) and Li-ion capacitors (LICs). The carbon nanotube (CNT)-based inner carbon host and an ultrathin outer amorphous carbon layer introduced at the SnO/SnO2 heterostructure had good elasticity and high electrical properties to prevent volume change and ensure fast Li-ion transport during cycling, respectively. Meanwhile, the SnO/SnO2 heterostructure comprising p-type SnO and n-type SnO2 facilitated further fast interfacial Liion transfer within the p-n SnO/SnO2 heterojunction anode via the acceleration effect induced by the built-in electric field (BEF). The resulting half cells LIBs consisting DCL@SnO/SnO2 anode shows a high reversible specific capacity of 902.1 mAh g(-1) after 500 cycles at a current density of 1400 mA g(-1). The specific capacity of 347.04 mAh g(-1) was still maintained even at a high current density of 10 000 mA g(-1). Moreover, the maximum energy and power density of 125 W kg(-1) and 200 Wh kg(-1), respectively, were achieved from the half cells LIC comprising DCL@SnO/SnO2 anode (LIC-DCL@SnO/SnO2). (C) 2019 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | ELECTRODE | - |
dc.subject | TINB2O7 | - |
dc.title | Hierarchical hollow dual Core-Shell carbon nanowall-encapsulated p-n SnO/SnO2 heterostructured anode for high-performance lithium-ion-based energy storage | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.carbon.2019.07.001 | - |
dc.description.journalClass | 1 | - |
dc.identifier.bibliographicCitation | CARBON, v.153, pp.62 - 72 | - |
dc.citation.title | CARBON | - |
dc.citation.volume | 153 | - |
dc.citation.startPage | 62 | - |
dc.citation.endPage | 72 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.identifier.wosid | 000485054200008 | - |
dc.identifier.scopusid | 2-s2.0-85068465865 | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | ELECTRODE | - |
dc.subject.keywordPlus | TINB2O7 | - |
dc.subject.keywordAuthor | Hierarchical | - |
dc.subject.keywordAuthor | pen SnO/SnO2 heterostructure | - |
dc.subject.keywordAuthor | hollow dual CoreeShell carbon | - |
dc.subject.keywordAuthor | lithium-ion-based energy storage | - |
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