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dc.contributor.author Huu, Ha Tran -
dc.contributor.author Viswanath, N. S. M. -
dc.contributor.author Vu, Ngoc Hung -
dc.contributor.author Lee, Jong-Won -
dc.contributor.author Im, Won Bin -
dc.date.accessioned 2021-03-10T02:02:27Z -
dc.date.available 2021-03-10T02:02:27Z -
dc.date.created 2021-03-02 -
dc.date.issued 2021-11 -
dc.identifier.issn 1998-0124 -
dc.identifier.uri http://hdl.handle.net/20.500.11750/12976 -
dc.description.abstract Sodium ion batteries (SIBs) are alternatives to lithium ion batteries (LIBs), and offer some significant benefits such as cost reduction and a lower environmental impact; however, to compete with LIBs, further research is required to improve the performance of SIBs. In this study, an orthorhombic Na super ionic conductor structural Fe2(MoO4)3 nanosheet with amorphous-crystalline core-shell alignment was synthesized using a facile low-temperature water-vapor-assisted solid-state reaction and applied as a cathode material for SIBs. The obtained material has a well-defined three-dimensional stacking structure, and exhibits a high specific capacity of 87.8 mAh·g−1 at a current density of 1 C = 91 mA·g−1 after 1,000 cycles, which is due to the considerable contribution of extra surface-related reaction such as the pseudo-capacitive process. This material shows significantly improved cycling and rated behavior as well as enhanced performance under high- and low-temperature conditions, as compared to the same materials prepared by the conventional high-temperature solid-state reaction. This enhancement is explained by the unique morphology in combination with the improved kinetics of the electrochemical reaction due to its lower charge transfer resistance and higher sodium ion conductivity. [Figure not available: see fulltext.]. © 2021, Tsinghua University Press and Springer-Verlag GmbH Germany, part of Springer Nature. -
dc.language English -
dc.publisher Tsinghua Univ Press -
dc.title Low-temperature synthesis of Fe2(MoO4)3nanosheets: A cathode for sodium ion batteries with kinetics enhancement -
dc.type Article -
dc.identifier.doi 10.1007/s12274-021-3323-1 -
dc.identifier.wosid 000615134700002 -
dc.identifier.scopusid 2-s2.0-85100545237 -
dc.identifier.bibliographicCitation Nano Research, v.14, no.11, pp.3977 - 3987 -
dc.description.isOpenAccess FALSE -
dc.subject.keywordAuthor low-temperature synthesis -
dc.subject.keywordAuthor cathode -
dc.subject.keywordAuthor sodium ion batteries -
dc.subject.keywordAuthor kinetics -
dc.subject.keywordAuthor Na+ super ionic conductor (NASICON) -
dc.subject.keywordPlus Cathodes -
dc.subject.keywordPlus Charge transfer -
dc.subject.keywordPlus Cost reduction -
dc.subject.keywordPlus Environmental impact -
dc.subject.keywordPlus High temperature applications -
dc.subject.keywordPlus Ionic conduction in solids -
dc.subject.keywordPlus Iron compounds -
dc.subject.keywordPlus Lithium-ion batteries -
dc.subject.keywordPlus Low temperature effects -
dc.subject.keywordPlus Solid state reactions -
dc.subject.keywordPlus Surface reactions -
dc.subject.keywordPlus Temperature -
dc.subject.keywordPlus Three dimensional stacking -
dc.subject.keywordPlus Charge transfer resistance -
dc.subject.keywordPlus Electrochemical reactions -
dc.subject.keywordPlus Sodium-ion batteries -
dc.subject.keywordPlus Metal ions -
dc.subject.keywordPlus High specific capacity -
dc.subject.keywordPlus High temperature solid-state reaction -
dc.subject.keywordPlus Low temperature conditions -
dc.subject.keywordPlus Low temperature synthesis -
dc.subject.keywordPlus Super ionic conductors -
dc.subject.keywordPlus Molybdenum compounds -
dc.subject.keywordPlus Morphology -
dc.subject.keywordPlus Nanocrystalline materials -
dc.subject.keywordPlus Reaction kinetics -
dc.citation.endPage 3987 -
dc.citation.number 11 -
dc.citation.startPage 3977 -
dc.citation.title Nano Research -
dc.citation.volume 14 -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -
dc.relation.journalResearchArea Chemistry; Science & Technology - Other Topics; Materials Science; Physics -
dc.relation.journalWebOfScienceCategory Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied -
dc.type.docType Article -
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Department of Energy Science and Engineering Laboratory for Electrochemical Energy Materials and Interfaces 1. Journal Articles

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