| 摘要 |
An electrode (A 1 ) for a solid electrolytic capacitor includes a metal plate ( 1 ) made of valve metal, and a porous sintered body ( 2 a, 2 b) provided on the metal plate ( 1 ) and made of valve metal. The porous sintered body includes a first sintered member ( 2 a), and a second sintered member ( 2 b) intervening between the first sintered member ( 2 a) and the metal plate ( 1 ). The first sintered member ( 2 a) is greater in density than the second sintered member ( 2 b).
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