• 专利标题:   Manufacture of electrically responsive structure of graphene-polyvinylidene fluoride film involves adding graphene powders into mother solution of polymer, and removing solvent from slurry to directly form film.
  • 专利号:   TW202200680-A
  • 发明人:   HUNG W S, HUANG J X
  • 专利权人:   UNIV TAIWAN SCI TECHNOLOGY
  • 国际专利分类:   C08J005/00, C08K003/04, C08L027/16, H01L041/08, H01L041/193, H01L041/33, H01L041/45
  • 专利详细信息:   TW202200680-A 01 Jan 2022 C08J-005/00 202269 Pages: 30 Chinese
  • 申请详细信息:   TW202200680-A TW120699 19 Jun 2020
  • 优先权号:   TW120699

▎ 摘  要

NOVELTY - An electrical responsive graphene-PVDF film and the manufacturing method thereof is disclosed in the present invention. The method includes three steps. Firstly, prepare a mother solution of PVDF. Then, add graphene powders into the mother solution of PVDF to prepare a graphene-PVDF slurry. At last, remove the solvent from the graphene-PVDF slurry to directly form an electrical responsive graphene-PVDF film. Due to the ability of transforming the non-electrical energy into the electrical energy, the electrical responsive graphene-PVDF film can be formed for many different applications in the form of individual film or of film with a substrate via various film formation methods.