摘要 |
A conductive film producing method according to the present invention contains a conductive metal portion forming step of forming a conductive metal portion containing a conductive substance and a binder on a support, and a vapor contact step of bringing the conductive metal portion into contact with a superheated vapor. This method may further contain a smoothing treatment step of smoothing the conductive metal portion, such that the smoothed conductive metal portion is brought into contact with the superheated vapor in the vapor contact step.
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