ISSN 1608-4039 (Print)
ISSN 1680-9505 (Online)

For citation:

Tarasova L. D., Plakhotnik V. N., Prisyazhnyi V. D., Chernukhin S. N., Teslyuk E. O. Production of electrolytes based on LiPF6 and mixtures of carbonate estors by means of double exchange reactions. Electrochemical Energetics, 2007, vol. 7, iss. 1, pp. 17-?. , EDN: JVSEIT

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Language: 
Russian
Heading: 
Fuel cells
Article type: 
Article
EDN: 
JVSEIT

Production of electrolytes based on LiPF6 and mixtures of carbonate estors by means of double exchange reactions

Autors: 
Tarasova L. D., Dnepropetrovsk National University of Railway Transport
Plakhotnik V. N., Dnepropetrovsk National University of Railway Transport
Prisyazhnyi Vitalii Demyanovich, Interdepartmental Branch of Electrochemical Power of NAN of Ukraine
Chernukhin S. N., Interdepartmental Branch of Electrochemical Power of NAN
Teslyuk E. O., Dnepropetrovsk National University of Railway Transport
Abstract: 

By the methods of isothermal solubility, 19F NMR spectroscopy and also by implementation of ab initio quantum – chemical calculations the kinetics is explored and thermodynamics of reactions of double exchange in the systems K(Na)RF6 – LiBF4 – propylene carbonate – dimethyl carbonate. A method is offered of receipt of electrolytes on the basis of LiРF6 and mixtures of carbonate ethers. An electrolyte successfully is tested in elements with the hard cathodes.

Key words: 
-
Reference: 

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Received: 
28.02.2007
Accepted: 
28.02.2007
Published: 
31.03.2007