Intelligent gel materials are polymer based materials with special structures or functions, which are constructed by using biological macromolecules or special polymers. In this direction, the application technology development of these materials in wearable detection equipment, skin and hair drug delivery will also be carried out. Specifically, it includes:
1) Nano gel. Studying the new technology of nano gel synthesis (seed lotion polymerization, in-situ polymerization, etc.); Constructing nano gel with multilayer composite shells; Studying the structure activity relationship between the material properties (size, surface properties, micromechanical properties, etc.) of nano gel and the functions of biocatalysis, bioelectrical signal transmission, skin permeability, etc; Developing novel biological signal detection technologies for wearable glucose detection, uric acid detection, lactate detection, etc; Developing efficient transdermal drug delivery technology for the treatment of skin diseases such as vitiligo.
2) Piezoelectric gel. Study the structure-activity relationship of PVDF based piezoelectric materials, including molecular structure and material structure; To explore the construction strategy of PVDF piezoelectric gel, and study the influence of novel micro nano structure on piezoelectric properties; Develop the application of PVDF piezoelectric gel in wearable devices.
