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DC Field | Value | Language |
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dc.citation.number | 10 | - |
dc.citation.startPage | 1903968 | - |
dc.citation.title | ADVANCED ENERGY MATERIALS | - |
dc.citation.volume | 10 | - |
dc.contributor.author | Wang, Jingyang | - |
dc.contributor.author | Wang, Yan | - |
dc.contributor.author | Seo, Dong-Hwa | - |
dc.contributor.author | Shi, Tan | - |
dc.contributor.author | Chen, Shouping | - |
dc.contributor.author | Tian, Yaosen | - |
dc.contributor.author | Kim, Haegyeom | - |
dc.contributor.author | Ceder, Gerbrand | - |
dc.date.accessioned | 2023-12-21T17:46:02Z | - |
dc.date.available | 2023-12-21T17:46:02Z | - |
dc.date.created | 2021-01-04 | - |
dc.date.issued | 2020-03 | - |
dc.description.abstract | Over the last decade, Na-ion batteries have been extensively studied as low-cost alternatives to Li-ion batteries for large-scale grid storage applications; however, the development of high-energy positive electrodes remains a major challenge. Materials with a polyanionic framework, such as Na superionic conductor (NASICON)-structured cathodes with formula NaxM2(PO4)(3), have attracted considerable attention because of their stable 3D crystal structure and high operating potential. Herein, a novel NASICON-type compound, Na4MnCr(PO4)(3), is reported as a promising cathode material for Na-ion batteries that deliver a high specific capacity of 130 mAh g(-1) during discharge utilizing high-voltage Mn2+/3+ (3.5 V), Mn3+/4+ (4.0 V), and Cr3+/4+ (4.35 V) transition metal redox. In addition, Na4MnCr(PO4)(3) exhibits a high rate capability (97 mAh g(-1) at 5 C) and excellent all-temperature performance. In situ X-ray diffraction and synchrotron X-ray diffraction analyses reveal reversible structural evolution for both charge and discharge. | - |
dc.identifier.bibliographicCitation | ADVANCED ENERGY MATERIALS, v.10, no.10, pp.1903968 | - |
dc.identifier.doi | 10.1002/aenm.201903968 | - |
dc.identifier.issn | 1614-6832 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/49308 | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/full/10.1002/aenm.201903968 | - |
dc.identifier.wosid | 000510465100001 | - |
dc.language | 영어 | - |
dc.publisher | Wiley-VCH Verlag | - |
dc.title | A High‐Energy NASICON‐Type Cathode Material for Na‐Ion Batteries | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Na-ion batteries | - |
dc.subject.keywordAuthor | Na-ion cathode materials | - |
dc.subject.keywordAuthor | NASICON | - |
dc.subject.keywordPlus | ELECTROCHEMICAL PERFORMANCE | - |
dc.subject.keywordPlus | CARBON MATRIX | - |
dc.subject.keywordPlus | SODIUM | - |
dc.subject.keywordPlus | STORAGE | - |
dc.subject.keywordPlus | OXIDE | - |
dc.subject.keywordPlus | NA3V2(PO4)(3) | - |
dc.subject.keywordPlus | ULTRAFAST | - |
dc.subject.keywordPlus | LITHIUM | - |
dc.subject.keywordPlus | REDOX | - |
dc.subject.keywordPlus | FLUOROPHOSPHATE | - |
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