| abstract |
The present invention discloses a kind of method that phase inversion prepares ZnGaNO- polymer automatically cleaning hybridized film, comprising the following steps: S1 disperses ZnGaNO particle in the first solvent, and ultrasonic disperse is uniform；S2 is dissolved the polymer in the first solvent, adds the dispersion liquid of ZnGaNO particle, is stirred and ultrasonic, is obtained casting solution；S3 is placed on substrate after prepared casting solution standing and defoaming, is flowed and is extended；S4 immerses the substrate for being coated with casting solution in the second solvent in horizontal positioned, and inversion of phases film forming obtains the ZnGaNO- polymer automatically cleaning hybridized film, wherein first solvent is the good solvent of polymer, and second solvent is the poor solvent of polymer.The invention further relates to a kind of ZnGaNO- polymer automatically cleaning hybridized films obtained by the above method. |