Solid electrolytic capacitor and method of manufacturing the same

A solid electrolytic capacitor comprising an electrolyte layer on an anode electrode formed of a valve metal oxide dielectric by a polymerization reaction in which an oxidative polymerizable monomer or an oxidative polymerizable monomer solution is mixed with an oxidant, wherein a Lewis base having a hydrophilic radical including a nitrogen atom is adhered to a surface of the dielectric.

A method of manufacturing of a solid electrolytic capacitor comprising forming an electrolyte layer on an anode electrode formed of an aluminum oxide dielectric by a polymerization reaction wherein an oxidative polymerizable monomer or an oxidative polymerizable monomer solution is mixed with an oxidant, wherein a Lewis base having a steric hindrance group with a nitrogen atom is adhered to a surface of the dielectric, and then the polymerization reaction is performed.

A method of manufacturing of a solid electrolytic capacitor comprising forming an electrolyte layer on an anode electrode formed of an aluminum oxide dielectric by a polymerization reaction in which an oxidative polymerizable monomer or an oxidative polymerizable monomer solution is mixed with an oxidant, wherein a Lewis base having a hydrophilic radical with a nitrogen atom is adhered to a surface of the dielectric, and then the polymerization reaction is performed.

A solid electrolytic capacitor comprising an electrolyte layer on an anode electrode formed of a metal oxide dielectric by a polymerization reaction wherein an oxidative polymerizable monomer or an oxidative polymerizable monomer solution is mixed with an oxidant, and wherein a Lewis base having a steric hindrance group with nitrogen atom is contained in the electrolyte layer.

A solid electrolytic capacitor comprising an electrolyte layer on an anode electrode formed of a valve metal oxide dielectric by a polymerization reaction in which an oxidative polymerizable monomer or an oxidative polymerizable monomer solution is mixed with an oxidant, wherein a Lewis base having a hydrophilic radical including a nitrogen atom is contained in the electrolyte layer.

A method of manufacturing of a solid electrolytic capacitor comprising forming an electrolyte layer on an anode electrode formed of an aluminum oxide dielectric by a polymerization reaction in which an oxidative polymerizable monomer or an oxidative polymerizable monomer solution is mixed with an oxidant, wherein the method comprises including a Lewis base having a steric hindrance group containing a nitrogen atom in a polymerization reaction liquid and polymerizing the resultant mixture.

A method of manufacturing of a solid electrolytic capacitor comprising forming an electrolyte layer on an anode electrode formed of an aluminum oxide dielectric by a polymerization reaction in which an oxidative polymerizable monomer or an oxidative polymerizable monomer solution is mixed with an oxidant, wherein the method comprises including a Lewis base having a hydrophilic radical containing a nitrogen atom in a polymerization reaction liquid and polymerizing the resultant mixture.