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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 34 | - |
dc.citation.startPage | 29 | - |
dc.citation.title | JOURNAL OF POWER SOURCES | - |
dc.citation.volume | 311 | - |
dc.contributor.author | Senthilkumar, Baskar | - |
dc.contributor.author | Khan, Ziyaauddin | - |
dc.contributor.author | Park, Sangmin | - |
dc.contributor.author | Seo, Inseok | - |
dc.contributor.author | Ko, Hyunhyub | - |
dc.contributor.author | Kim, Youngsik | - |
dc.date.accessioned | 2023-12-22T00:06:33Z | - |
dc.date.available | 2023-12-22T00:06:33Z | - |
dc.date.created | 2016-03-11 | - |
dc.date.issued | 2016-04 | - |
dc.description.abstract | Bifunctional catalysts are prominent to attain high capacity, maximum energy efficiency and long cycle life for aqueous rechargeable Na-air batteries. In this work, we report the synthesis of bi-functional noble metal free, Co-3(PO4)(2) nanostructures by facile precipitation technique and evaluated its electrocatalytic activity. Co-3(PO4)(2) nanostructure was investigated as a potential electrocatalyst for rechargeable aqueous Na-air battery for the first time. The synthesized Co-3(PO4)(2) grain-like nanostructures showed better oxygen evolution activity compared to Pt/C catalyst. The fabricated Na-air battery with the Co-3(PO4)(2) catalyst as air-cathode delivered low overpotential and its round trip energy efficiency reached up to 83%. The Na-air battery exhibited stable cycle performance up to 50 cycles. | - |
dc.identifier.bibliographicCitation | JOURNAL OF POWER SOURCES, v.311, pp.29 - 34 | - |
dc.identifier.doi | 10.1016/j.jpowsour.2016.02.022 | - |
dc.identifier.issn | 0378-7753 | - |
dc.identifier.scopusid | 2-s2.0-84958178739 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/18799 | - |
dc.identifier.url | http://www.sciencedirect.com/science/article/pii/S0378775316301306 | - |
dc.identifier.wosid | 000372693900004 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | Exploration of cobalt phosphate as a potential catalyst for rechargeable aqueous sodium-air battery | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical; Electrochemistry; Energy & Fuels; Materials Science, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry; Electrochemistry; Energy & Fuels; Materials Science | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Aqueous electrolyte | - |
dc.subject.keywordAuthor | Cobalt phosphate | - |
dc.subject.keywordAuthor | Electrocatalyst | - |
dc.subject.keywordAuthor | Sodium super ionic conductor | - |
dc.subject.keywordAuthor | Sodium-air battery | - |
dc.subject.keywordPlus | CERAMIC SEPARATOR | - |
dc.subject.keywordPlus | OXYGEN BATTERIES | - |
dc.subject.keywordPlus | ELECTRODE | - |
dc.subject.keywordPlus | EVOLUTION | - |
dc.subject.keywordPlus | LITHIUM | - |
dc.subject.keywordPlus | CELL | - |
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