Journal ArticleDOI
No-flash-point electrolytes applied to amorphous carbon/Li1+xMn2O4 cells for EV use
TLDR
In this paper, the use of no-flash-point electrolytes (NFEs) containing non-flammable solvent for an amorphous carbon/Li 1+x Mn 2 O 4 /Li cell has been studied.About:
This article is published in Journal of Power Sources.The article was published on 2003-06-01. It has received 32 citations till now. The article focuses on the topics: Amorphous carbon & Ethylene carbonate.read more
Citations
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Journal ArticleDOI
Nonaqueous liquid electrolytes for lithium-based rechargeable batteries.
TL;DR: The phytochemical properties of Lithium Hexafluoroarsenate and its Derivatives are as follows: 2.2.1.
Journal ArticleDOI
A review on electrolyte additives for lithium-ion batteries
TL;DR: In this article, a review of electrolyte additives used in Li-ion batteries is presented, which can be classified into five categories: solid electrolyte interface (SEI) forming improver, cathode protection agent, LiPF 6 salt stabilizer, safety protection agent and Li deposition improver.
Journal ArticleDOI
Materials processing for lithium-ion batteries
TL;DR: In this paper, the authors summarized the materials-processing techniques used to fabricate the cathodes, anodes, and separators used in lithium-ion batteries, and summarized their performance.
Journal ArticleDOI
High-voltage liquid electrolytes for Li batteries: progress and perspectives
Xiulin Fan,Chunsheng Wang +1 more
TL;DR: In this article, the authors present a comprehensive and in-depth overview on the recent advances, fundamental mechanisms, scientific challenges, and design strategies for the novel high-voltage electrolyte systems, especially focused on stability issues of the electrolytes, the compatibility and interactions between electrolytes and the electrodes, and reaction mechanisms.
Journal ArticleDOI
Investigations on novel electrolytes, solvents and SEI additives for use in lithium-ion batteries: Systematic electrochemical characterization and detailed analysis by spectroscopic methods
Raphael Wilhelm Schmitz,Patrick Murmann,René Schmitz,Romek Ansgar Müller,Lisa Krämer,Johannes Kasnatscheew,Philipp Isken,Philipp Niehoff,Sascha Nowak,Gerd-Volker Röschenthaler,Nikolai Ignatiev,Peter Sartori,Stefano Passerini,Miriam Kunze,Alexandra Lex-Balducci,Christian Schreiner,Isidora Cekic-Laskovic,Martin Winter +17 more
TL;DR: In this article, the standard electrolyte salt in commercial batteries, LIPF 6, was replaced by new imide and sulfonate anion based salts, with enhanced stability.
References
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Journal ArticleDOI
A novel non-flammable electrolyte containing methyl nonafluorobutyl ether for lithium secondary batteries
TL;DR: In this paper, a graphite/LiCoO2 cylindrical cell with 1 mol dm−3 methyl non-afluorobutyl ether (MFE) with cosolvents (e.g., ethyl methyl carbonate (EMC) and diethyl carbonate) was evaluated by the Cleaveland open-cup flash point method.
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Electrochemical Behavior of Al Current Collector of Rechargeable Lithium Batteries in Propylene Carbonate with LiCF3 SO 3 , Li ( CF 3 SO 2 ) 2 N , or Li ( C 4 F 9 SO 2 ) ( CF 3 SO 2 ) N
TL;DR: In this paper, a corrosion of Al in nonaqueous electrolytes containing LiCF 3 SO 3, Li(CF 3 So 2 ) 2 N, or Li(C 4 F 9 SO 3 )N was investigated by using electrochemical methods and surface analyses.
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LiC(SO2CF3)3, a new salt for Li battery systems. A comparative study of Li and non-active metal electrodes in its ethereal solutions using in situ FTIR spectroscopy
TL;DR: In this paper, the surface chemistry of Li electrodes and non-active electrodes polarized to low potentials in LiC(SO2CF3)3 solutions in 1-3-dioxolane (DN) and tetrahydrofuran (THF) was rigorously investigated using three different modes of in situ FTIR measurements.
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Anodic dissolution of aluminium in organic electrolytes containing perfluoroalkylsulfonyl imides
László Péter,J. Arai +1 more
TL;DR: In this article, the potential of transpassive dissolution and repassivation as well as dissolution currents have been measured for several systems by using voltammetric methods, and a correlation between the composition of the solvent and the dissolution current has been established for mixtures of ethylene carbonate and ethylmethyl carbonate.
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Impedance of a reaction involving two adsorbed intermediates: aluminum dissolution in non-aqueous lithium imide solutions
TL;DR: In this paper, the authors considered the dissolution of a trivalent metal in three consecutive steps involving two adsorbed intermediates and showed that the low-frequency behavior can be either similar to a Warburg impedance or different fundamentally.