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DC Field | Value | Language |
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dc.citation.number | 25 | - |
dc.citation.startPage | 1900694 | - |
dc.citation.title | ADVANCED ENERGY MATERIALS | - |
dc.citation.volume | 9 | - |
dc.contributor.author | Park, Minjoon | - |
dc.contributor.author | Beh, Eugene S. | - |
dc.contributor.author | Fell, Eric M. | - |
dc.contributor.author | Jing, Yan | - |
dc.contributor.author | Kerr, Emily F. | - |
dc.contributor.author | De Porcellinis, Diana | - |
dc.contributor.author | Goulet, Marc‐Antoni | - |
dc.contributor.author | Ryu, Jaechan | - |
dc.contributor.author | Wong, Andrew A. | - |
dc.contributor.author | Gordon, Roy G. | - |
dc.contributor.author | Cho, Jaephil | - |
dc.contributor.author | Aziz, Michael J. | - |
dc.date.accessioned | 2023-12-21T19:02:45Z | - |
dc.date.available | 2023-12-21T19:02:45Z | - |
dc.date.created | 2019-06-20 | - |
dc.date.issued | 2019-07 | - |
dc.description.abstract | Water-soluble redox-active organic molecules have attracted extensive attention as electrical energy storage alternatives to redox-active metals that are low in abundance and high in cost. Here an aqueous zinc–organic hybrid redox flow battery (RFB) is reported with a positive electrolyte comprising a functionalized 1,4-hydroquinone bearing four (dimethylamino)methyl groups dissolved in sulfuric acid. By utilizing a three-electrolyte, two-membrane configuration this acidic positive electrolyte is effectively paired with an alkaline negative electrolyte comprising a Zn/[Zn(OH) 4 ] 2− redox couple and a hybrid RFB is operated at a high operating voltage of 2.0 V. It is shown that the electrochemical reversibility and kinetics of the organic redox species can be enhanced by an electrocatalyst, leading to a cyclic voltammetry peak separation as low as 35 mV and enabling an enhanced rate capability. | - |
dc.identifier.bibliographicCitation | ADVANCED ENERGY MATERIALS, v.9, no.25, pp.1900694 | - |
dc.identifier.doi | 10.1002/aenm.201900694 | - |
dc.identifier.issn | 1614-6832 | - |
dc.identifier.scopusid | 2-s2.0-85066013010 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/27286 | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/full/10.1002/aenm.201900694 | - |
dc.identifier.wosid | 000477778400006 | - |
dc.language | 영어 | - |
dc.publisher | Wiley-VCH Verlag | - |
dc.title | A High Voltage Aqueous Zinc–Organic Hybrid Flow Battery | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical; Energy & Fuels; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter | - |
dc.relation.journalResearchArea | Chemistry; Energy & Fuels; Materials Science; Physics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | aqueous flow batteries | - |
dc.subject.keywordAuthor | electrocatalysts | - |
dc.subject.keywordAuthor | energy storage | - |
dc.subject.keywordAuthor | quinone | - |
dc.subject.keywordAuthor | zinc | - |
dc.subject.keywordPlus | ENERGY-STORAGE | - |
dc.subject.keywordPlus | ANOLYTE | - |
dc.subject.keywordPlus | TI4O7 | - |
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