Electrically conducting polymer, solid electrolytic capacitor and manufacturing method thereof
申请人:Murata Manufacturing Co., Ltd.
公开号:EP2202765A2
公开(公告)日:2010-06-30
The present invention relates to a solid electrolytic capacitor comprising an electrode produced by forming a solid electrolytic layer comprised by a polymer having at least one repeating unit selected from a thiophene-diyl skeleton, an isothianaphthene-diyl skeleton, a pyrrole-diyl skeleton, a furan-diyl skeleton and an iminophenylene skeleton and having a fibril structure on a dielectric film layer of a porous valve-acting metal and its production method, and to a highly electroconductive polymer obtained by chemical oxidative polymerization of a monomer and an oxidizing agent at an interface and its production method.
本发明涉及一种固体电解电容器,该电容器包括通过形成固体电解层而产生的电极,固体电解层由具有至少一个重复单元的聚合物构成,该重复单元选自噻吩二基骨架、异噻吩二基骨架、吡咯二基骨架、呋喃二基骨架和亚氨基苯基骨架、呋喃二基骨架和亚氨基苯基骨架并在多孔阀动金属的介电膜层上具有纤维结构的聚合物及其生产方法,以及通过单体和氧化剂在界面上的化学氧化聚合得到的高导电性聚合物及其生产方法。