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Co(OH)(2)-combined carbon-nanotube array electrodes for high-performance micro-electrochemical capacitors
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Ahn, Hyo-Jin | - |
| dc.contributor.author | Kim, Won Bae | - |
| dc.contributor.author | Seong, Tae-Yeon | - |
| dc.date.accessioned | 2021-09-09T04:35:20Z | - |
| dc.date.available | 2021-09-09T04:35:20Z | - |
| dc.date.created | 2021-06-10 | - |
| dc.date.issued | 2008-09 | - |
| dc.identifier.issn | 1388-2481 | - |
| dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/122757 | - |
| dc.description.abstract | We have investigated binder-free Co(OH)(2)-combined carbon-nanotube (CNT) array electrodes using anodized aluminum oxide (AAO) templates for micro-electrochemical capacitors. It is shown that compared to the capacitors fabricated with CNT only electrodes (6.3 F/cm(3) at 100 mV/s), those with the Co(OH)(2)-combined CNT array electrodes produce much higher capacitance (12.74 F/cm(3) at 100 mV/s) together with superior high-rate capacitance. The improved electrochemical behavior is explained in terms of high capacitance of amorphous Co(OH)(2) electrode and the use of CNT arrays as effective current collector. (C) 2008 Elsevier B.V. All rights reserved. | - |
| dc.language | English | - |
| dc.language.iso | en | - |
| dc.publisher | ELSEVIER SCIENCE INC | - |
| dc.subject | DOUBLE-LAYER CAPACITORS | - |
| dc.subject | SUPERCAPACITOR ELECTRODES | - |
| dc.subject | NANOCOMPOSITE ELECTRODES | - |
| dc.subject | MANGANESE OXIDE | - |
| dc.subject | FABRICATION | - |
| dc.title | Co(OH)(2)-combined carbon-nanotube array electrodes for high-performance micro-electrochemical capacitors | - |
| dc.type | Article | - |
| dc.contributor.affiliatedAuthor | Seong, Tae-Yeon | - |
| dc.identifier.doi | 10.1016/j.elecom.2008.06.018 | - |
| dc.identifier.scopusid | 2-s2.0-49649109504 | - |
| dc.identifier.wosid | 000259438200019 | - |
| dc.identifier.bibliographicCitation | ELECTROCHEMISTRY COMMUNICATIONS, v.10, no.9, pp.1284 - 1287 | - |
| dc.relation.isPartOf | ELECTROCHEMISTRY COMMUNICATIONS | - |
| dc.citation.title | ELECTROCHEMISTRY COMMUNICATIONS | - |
| dc.citation.volume | 10 | - |
| dc.citation.number | 9 | - |
| dc.citation.startPage | 1284 | - |
| dc.citation.endPage | 1287 | - |
| dc.type.rims | ART | - |
| dc.type.docType | Article | - |
| dc.description.journalClass | 1 | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.relation.journalResearchArea | Electrochemistry | - |
| dc.relation.journalWebOfScienceCategory | Electrochemistry | - |
| dc.subject.keywordPlus | DOUBLE-LAYER CAPACITORS | - |
| dc.subject.keywordPlus | SUPERCAPACITOR ELECTRODES | - |
| dc.subject.keywordPlus | NANOCOMPOSITE ELECTRODES | - |
| dc.subject.keywordPlus | MANGANESE OXIDE | - |
| dc.subject.keywordPlus | FABRICATION | - |
| dc.subject.keywordAuthor | micro-electrochemical capacitors | - |
| dc.subject.keywordAuthor | Co(OH)(2) | - |
| dc.subject.keywordAuthor | CNT array | - |
| dc.subject.keywordAuthor | AAO | - |
| dc.subject.keywordAuthor | capacitance | - |
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Related Researcher
- SEONG, TAE YEON
- College of Engineering (Department of Materials Science and Engineering)