Electrochemical properties of fluoropropylene carbonate and its application to lithium-ion batteries

We have investigated the monofluorination effect of propylene carbonate (PC) on the electrolytic properties and on the performance of lithium-ion cells. The anodic stability of fluoropropylene carbonate (FPC) is higher than that of PC. The use of FPC as a high-polarity solvent decreases the electrol...

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Bibliographic Details
Published inElectrochemistry communications Vol. 10; no. 5; pp. 783 - 786
Main Authors Nanbu, Noritoshi, Takimoto, Kazuki, Takehara, Masahiro, Ue, Makoto, Sasaki, Yukio
Format Journal Article
LanguageEnglish
Published Lausanne Elsevier B.V 01.05.2008
Amsterdam Elsevier Science
New York, NY
Subjects
Applied sciences
Conductivity
Direct energy conversion and energy accumulation
Discharge capacity
Electrical engineering. Electrical power engineering
Electrical power engineering
Electrochemical conversion: primary and secondary batteries, fuel cells
Exact sciences and technology
Fluoropropylene carbonate
Graphite
Lithium-ion battery
Monofluorinatnion
Discharge capacity
Fluoropropylene carbonate
Conductivity
Lithium-ion battery
Monofluorinatnion
Graphite
Organic carbonate
Electrical properties
Ionic conductivity
Secondary cell
Discharge
Electrochemical detector
Electrochemical properties
Capacitance
Lithion ion batteries
Fluorination
Lithium Hexafluophosphates
Application
Specific capacity
Electrical characteristic
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Summary:We have investigated the monofluorination effect of propylene carbonate (PC) on the electrolytic properties and on the performance of lithium-ion cells. The anodic stability of fluoropropylene carbonate (FPC) is higher than that of PC. The use of FPC as a high-polarity solvent decreases the electrolytic conductivity but improves the charge–discharge characteristics of the lithium-ion cells.
ISSN:1388-2481
1873-1902
DOI:10.1016/j.elecom.2008.02.031