Three-dimensional electronic device through organic solvent plasticization process of polymer frame, and method for manufacturing same

A method for manufacturing a three-dimensional electronic device through a polymer frame solvent-plasticizing process, the method comprising:

• a) preparing a flexible electronic device;
• b) preparing a polymer frame configured to have a planar figure-like shape, including a polygonal bottom and a plurality of polygonal adjacent side surfaces each abutting a corresponding side of the polygonal bottom;
• c) transferring the flexible electronic device to a softened polymer frame via water-soluble tape;
• d) plasticizing the polymer frame by dissolving the water-soluble tape and exposing the polymer frame to organic solvent vapor;
• and
• e) folding the polymer frame with the flexible electronic device into a three-dimensional shape,
• wherein the three-dimensional polymer frame has Young's modulus different from those of the initial planar figure-like polymer frame.