Improved Interfacial Property of Na3V2(PO4)3@C Cathode: Application of NaODFB-Based Ether Electrolyte in Sodium-Ion Batteries

doi:10.1115/1.4054389

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	Improved Interfacial Property of Na3V2(PO4)3@C Cathode: Application of NaODFB-Based Ether Electrolyte in Sodium-Ion Batteries
	Wang, Jie 1,2,3; Lu, Hongli 1,2,3; Zhang, Jingjing 1,2,3; Li, Shiyou 1,2,3
刊名	Journal of Electrochemical Energy Conversion and Storage
	2023-02-01
卷号	20 期号:1
关键词	Additives Cathodes Electrochemical electrodes Electrolytes Ethers Industrial research Lithium-ion batteries Metal ions Sodium compounds Electrochemical storage Electrolyte interfaces Half cells Interface films Na-ion batteries Na3V2(PO4)3cathode NaODFB Novel materials Salt types Salt-type additive
ISSN号	2381-6872
DOI	10.1115/1.4054389
英文摘要	Sodium-ion batteries are considered as one of the most promising energy storage technologies that may replace lithium-ion batteries in the future. NaODFB, a new chelated sodium salt with the specific structural, has not been widely concerned by researchers. In this work, the compatibility of different NaODFB-based ether electrolytes in half-cell/full-cell systems with Na3V2(PO4)3(NVP) cathode materials was compared. The correlation between the electrochemical performance of NVP@C/Na half cells in NaODFB-based ether electrolytes and the composition of the cathode electrolyte interface (CEI) film on the electrode surface was analyzed by electrochemical tests and other characterizations to better understand the important role of NaODFB-based ether electrolytes in the formation of the CEI film on the electrode material surface. This research provides a novel idea for the industrial design of Na-ion battery electrolyte and has significant guidance for the application of NaODFB in Na-ion battery. © 2023 American Society of Mechanical Engineers (ASME). All rights reserved.
语种	英语
出版者	American Society of Mechanical Engineers (ASME)
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/159139]
专题	石油化工学院
作者单位	1.School of Petrochemical Technology, Lanzhou University of Technology, Lanzhou; 730050, China; 2.Gansu Key Laboratory of Low-Carbon Energy and Chemical Engineering, Lanzhou; 730050, China; 3.Gansu Engineering Laboratory of Electrolyte Material for Lithium-Ion Battery, Lanzhou; 730050, China
推荐引用方式 GB/T 7714	Wang, Jie,Lu, Hongli,Zhang, Jingjing,et al. Improved Interfacial Property of Na3V2(PO4)3@C Cathode: Application of NaODFB-Based Ether Electrolyte in Sodium-Ion Batteries[J]. Journal of Electrochemical Energy Conversion and Storage,2023,20(1).
APA	Wang, Jie,Lu, Hongli,Zhang, Jingjing,&Li, Shiyou.(2023).Improved Interfacial Property of Na3V2(PO4)3@C Cathode: Application of NaODFB-Based Ether Electrolyte in Sodium-Ion Batteries.Journal of Electrochemical Energy Conversion and Storage,20(1).
MLA	Wang, Jie,et al."Improved Interfacial Property of Na3V2(PO4)3@C Cathode: Application of NaODFB-Based Ether Electrolyte in Sodium-Ion Batteries".Journal of Electrochemical Energy Conversion and Storage 20.1(2023).