NITROXIDE CONTAINING ELECTRODE MATERIALS FOR SECONDARY BATTERIES
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Issued Date -
Jul 22, 2010
app pub date -
Jun 9, 2008
filing date -
Jun 19, 2007
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Abandoned
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Abstract
This invention relates to a stable secondary battery utilizing as active principle the oxidation and reduction cycle of a sterically hindered nitroxide radical, a sterically hindered oxoammonium cation, a sterically hindered hydroxylamine or a sterically hindered aminoxide anion containing a piperazin-2,6-dione, a piperazin-2-one or morpholin-2-one structural unit. Further aspects of the invention are a method for providing such a secondary battery, the use of the respective compounds as active elements in secondary batteries and selected novel compounds.
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