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DC Field | Value | Language |
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dc.citation.endPage | 177 | - |
dc.citation.startPage | 172 | - |
dc.citation.title | ELECTROCHIMICA ACTA | - |
dc.citation.volume | 152 | - |
dc.contributor.author | Huang, Ming | - |
dc.contributor.author | Li, Fei | - |
dc.contributor.author | Zhao, Xiao Li | - |
dc.contributor.author | Luo, Da | - |
dc.contributor.author | You, Xue Qiu | - |
dc.contributor.author | Zhang, Yu Xin Z | - |
dc.contributor.author | Li, Gang | - |
dc.date.accessioned | 2023-12-22T01:44:53Z | - |
dc.date.available | 2023-12-22T01:44:53Z | - |
dc.date.created | 2014-12-16 | - |
dc.date.issued | 2015-01 | - |
dc.description.abstract | Hierarchical ZnO@MnO2 core-shell pillar arrays on Ni foam have been fabricated by a facile two-step hydrothermal approach and further investigated as the binder-free electrode for supercapacitors. The core-shell hybrid nanostructure is achieved by decorating ultrathin self-standing MnO2 nanosheets on ZnO pillar arrays grown radically on Nickel foam. This unique well-designed binder-free electrode exhibits a high specific capacitance (423.5 F g-1 at a current density of 0.5 A g-1), and excellent cycling stability (92% capacitance retention after 3000 cycles). The improved electrochemical results show that the ZnO@MnO2 core-shell nanostructure electrode is promising for high-performance supercapacitors. The facile design of the unique core-shell array architectures provides a new and effective approach to fabricate high-performance binder-free electrode for supercapacitors. | - |
dc.identifier.bibliographicCitation | ELECTROCHIMICA ACTA, v.152, pp.172 - 177 | - |
dc.identifier.doi | 10.1016/j.electacta.2014.11.127 | - |
dc.identifier.issn | 0013-4686 | - |
dc.identifier.scopusid | 2-s2.0-84913557982 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/9484 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0013468614023469?via%3Dihub | - |
dc.identifier.wosid | 000347711900024 | - |
dc.language | 영어 | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | Hierarchical ZnO@MnO2 core-shell pillar arrays on ni foam for binder-free supercapacitor electrodes | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Electrochemistry | - |
dc.relation.journalResearchArea | Electrochemistry | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Core-shell | - |
dc.subject.keywordAuthor | Hierarchical | - |
dc.subject.keywordAuthor | Manganese dioxide | - |
dc.subject.keywordAuthor | Supercapacitors | - |
dc.subject.keywordAuthor | Zinc oxide | - |
dc.subject.keywordPlus | NANOSHEET ARRAYS | - |
dc.subject.keywordPlus | FACILE SYNTHESIS | - |
dc.subject.keywordPlus | MNO2 NANOSHEETS | - |
dc.subject.keywordPlus | NANOWIRES | - |
dc.subject.keywordPlus | NANOTUBES | - |
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