Fluorinated carbonyl compounds comprising a triple bond were prepared and their use as solvent additives or solvents in lithium ion batteries, lithium air batteries, lithium sulphur batteries and supercapacitors is described. Preferred compounds contain at least one nitrile or at least one alkynyl group.
含有三键的
氟化羰基化合物已经制备好,并描述了它们作为溶剂添加剂或溶剂在
锂离子电池、
锂空气电池、
锂硫电池和超级电容器中的用途。首选化合物至少含有一个腈基或至少一个炔基。