The method for preparing an electrolyte capacitor includes: providing an oxidant dopant agent for preparing the conductive polymer including: ferric naphthalenesulfonate; and at least one compound selected from the group consisting of phosphate, phosphite, borate, thiophosphate, and dithiophosphate. The method also includes preparing a conductive polymer by using the oxidant dopant agent to obtain an electrolyte comprising the conductive polymer.
制备电解质电容器的方法包括:提供用于制备导电聚合物的氧化剂掺杂剂,包括:
萘磺酸铁;以及至少一种选自
磷酸盐、
亚磷酸盐、
硼酸盐、
硫代磷酸盐和
二硫代磷酸盐的化合物。该方法还包括使用氧化剂掺杂剂制备导电聚合物,以获得包含导电聚合物的电解液。