There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 219 | - |
dc.citation.startPage | 210 | - |
dc.citation.title | ENERGY | - |
dc.citation.volume | 93 | - |
dc.contributor.author | Yeon, Sun-Hwa | - |
dc.contributor.author | Kim, Dong-Ha | - |
dc.contributor.author | Kim, Daewi | - |
dc.contributor.author | Park, Se-Kook | - |
dc.contributor.author | Yoon, Hana | - |
dc.contributor.author | Yoo, Jungjoon | - |
dc.contributor.author | Shin, Kyoung-Hee | - |
dc.contributor.author | Jin, Chang-Soo | - |
dc.contributor.author | Lee, Yun Jung | - |
dc.contributor.author | Lee, Sang-Young | - |
dc.date.accessioned | 2023-12-22T00:37:13Z | - |
dc.date.available | 2023-12-22T00:37:13Z | - |
dc.date.created | 2015-12-22 | - |
dc.date.issued | 2015-11 | - |
dc.description.abstract | ESSs (Energy storage systems) for large-scale grid systems and next generation secondary battery systems require an ideal device that satisfies diverse properties such as a high energy density, high power density, low cost, and safe and reliable performance. In this study, we present a CUCap (cyclic ultracapacitor), which is comprised of two reservoirs and one flat flow capacitor cell with a cyclic continuous flow mode and independently tunable power rating and energy capacity. CUCap provides fast-charging and high capacity technology with a simple and practical design for high density and large-scale energy storage systems. The best performance appeared in slurry ratio (electrode to electrolyte) 1 to 7 with the total reservoir volume of 150 mL and the flow rate 300 ml/min, resulting in volumetric energy density, specific capacitance, and discharge time of 7.7 Wh L-1, 14.2 F ml-1, 100 min, respectively. Moreover, the slurry electrode of the CUCap cell had a maximum current density around 260 mA cm-2 which could possibly result in a fast-charging CUCap system. | - |
dc.identifier.bibliographicCitation | ENERGY, v.93, pp.210 - 219 | - |
dc.identifier.doi | 10.1016/j.energy.2015.09.037 | - |
dc.identifier.issn | 0360-5442 | - |
dc.identifier.scopusid | 2-s2.0-84949678983 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/17997 | - |
dc.identifier.url | http://www.sciencedirect.com/science/article/pii/S0360544215012475 | - |
dc.identifier.wosid | 000367630200019 | - |
dc.language | 영어 | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | Cyclic ultracapacitor for fast-charging and scalable energy storage system | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Thermodynamics; Energy & Fuels | - |
dc.relation.journalResearchArea | Thermodynamics; Energy & Fuels | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Slurry electrode | - |
dc.subject.keywordAuthor | Supercapacitor | - |
dc.subject.keywordAuthor | Electrochemical flow capacitor | - |
dc.subject.keywordAuthor | Porous carbon | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.