| 摘要 |
<p>A process and apparatus for making polymeric membranes or thin films includes providing a precursor solution (1) on a support side electrode (4), providing an electric field passing through the precursor solution (1) by connecting a terminal of a battery (5) to the support side electrode (4) and another terminal of a battery (5) to a free surface side electrode (14) such that conductive elements (3) create a nonuniform electric field, and allowing the precursor solution (1) to separate into two phases.</p> |
