| 摘要 |
The present invention relates to a method of manufacturing an anode body of a capacitor, wherein an anode body of a capacitor is obtained by sintering a molded body of tungsten powder, comprising sintering the molded body by exposing the molded body to silicon vapor so that at least a part of the surface of the obtained sintered body is made to be tungsten silicide. The present invention enables efficient production of an anode body which comprises a tungsten sintered body containing tungsten silicide in the surface of the sintered body particles, which anode body can solve the leakage current (LC) problem in tungsten capacitors. |
