[EN] SALTS FOR USE IN ELECTROLYTE COMPOSITIONS OR AS ELECTRODE ADDITIVES<br/>[FR] SELS DESTINÉS À ÊTRE UTILISÉS DANS DES COMPOSITIONS D'ÉLECTROLYTE OU EN TANT QU'ADDITIFS D'ÉLECTRODE
申请人:HYDRO QUEBEC
公开号:WO2018176134A1
公开(公告)日:2018-10-04
The present disclosure relates to compounds for use as electrode additives or as salts in electrolyte compositions, and their methods of preparation. The majority of compounds are anions of imidazoles bearing a sulphonyl or a carbonyl group, or other nitrogen-containing conjugated with various heterocyclic or sulfonyl groups. Also described are some electrochemical cells comprising the compounds as electrode additives or as salts in electrolyte compositions.
本公开涉及用作电极添加剂或在电解质组合物中用作盐的化合物,以及它们的制备方法。大多数化合物是咪唑的阴离子,带有磺酰基或羰基,或其他含氮杂环或磺酰基的共轭基团。还描述了一些包含这些化合物作为电极添加剂或在电解质组合物中用作盐的电化学电池。