๐”– Bobbio Scriptorium
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Organic electrolytes for lithium cells

โœ Scribed by Rudolf Herr


Book ID
103065587
Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
837 KB
Volume
35
Category
Article
ISSN
0013-4686

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โœฆ Synopsis


Lithium is the lightest of the solid elements suitable as an electrode material in galvanic cells. Together with the enormously high negative potential of lithium, lithium cells are further characterised by large capacities and voltages, ie by high energy densities.

The high negative potential of lithium does, however, place corresponding demands on the reduction stability of the electrolyte. That is why, with the exception of a few inorganic compounds, only organic electrolytes can be considered.

In the following, the properties of these electrolytes are outlined and their application possibilities in both primary and secondary lithium cells discussed.


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โœ Yoshiharu Matsuda; Masayuki Morita ๐Ÿ“‚ Article ๐Ÿ“… 1989 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 325 KB

The effects of some organic additives containing hetero-atoms on the charge-discharge characteristics of lithium have been investigated in propylene carbonate-or dimethylsulfoxide-based electrolytes. The addition of thiophene to propylene carbonate-based electrolytes improved the coulombic efficienc