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VONDRÁK, J.
Original Title
POLY(ETHYL METHACRYLATE) AND POLY(2-ETHOXYETHYL METHACRYLATE) BASED POLYMER GEL ELECTROLYTES FOR LITHIUM-ION BATTERIES
Type
conference paper
Language
English
Original Abstract
Electrochemical and mechanical properties of polymer gel electrolytes have been intensively investigated since the introduction of the 1st generation of solid polymer electrolytes by M. Armand [1]. Wide application of the gel polymer electrolytes in secondary lithium batteries, supercapacitors, and electrochromic devices is allowed due to the higher ionic conductivity compared with solid polymer electrolytes and due to the higher safety properties in comparison with common liquid electrolytes. The PMMA based gels prepared by thermal polymerisation were already investigated in our laboratories and were described elsewhere [2, 3]. Our latest research was aimed at different acrylate based polymer gel electrolytes, ethyl methacrylate (EMA) and 2-ethoxyethyl methacrylate (EOEMA). The main difference is in polarity of the monomers, on the contrary to EMA the 2-ethoxyethyl methacrylate dissolves inorganic salts itself and allows preparation of polymer electrolytes with higher salt content.
Key words in English
gel electrolite, lithium battery, EMA, EOEMA
Authors
RIV year
2005
Released
1. 1. 2005
Publisher
VUT Brno
Location
Brno
ISBN
80-214-2944-5
Book
6th Advanced Batteries And Accumulators
Pages from
47
Pages to
51
Pages count
5
BibTex
@inproceedings{BUT16618, author="Jiří {Vondrák}", title="POLY(ETHYL METHACRYLATE) AND POLY(2-ETHOXYETHYL METHACRYLATE) BASED POLYMER GEL ELECTROLYTES FOR LITHIUM-ION BATTERIES", booktitle="6th Advanced Batteries And Accumulators", year="2005", pages="5", publisher="VUT Brno", address="Brno", isbn="80-214-2944-5" }