| 摘要 |
A method for manufacturing an electrode sheet for capacitors includes the step of thermally spraying mixed powder 6 in which intermetallic compound powder of Al and valve action metal other than A1, such as Ti, Zr, Nb, Ta and Hf, and A1 powder are mixed, onto a surface of an aluminum foil 2, or supplying intermetallic compound powder 7 of A1 and valve action metal other than A1, such as Ti, Zr, Nb, Ta and Hf, and A1 powder 8 from different positions and thermally spraying the intermetallic compound powder and the A1 powder onto a surface of an aluminum foil 2, to thereby form an A1-valve action metal alloy layer on at least one surface of the aluminum foil 2.
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