Recent Advances in Shape Memory Polymers: Multifunctional Materials, Multiscale Structures, and Applications

Abstract Shape memory polymers (SMPs) are one of the primary directions in the development of modern high‐tech new materials, which are integrated with sensing, actuation, information processing, and autonomous deformation. Here, multifunctional shape memory polymers are focused and a detailed introduction to the characteristics of self‐deformation, self‐sensing, self‐healing, and self‐learning is provided. Integrating with other functional materials to form shape memory polymer composites (SMPC), designing and controlling the material structure and organization at the microscale, thereby achieving more precise and controllable shape memory effects and expanding the potential of material applications.…

• NN
  National Natural Science Foundation of China

  Award: 92271112
• NK
  National Key Research and Development Program of China

  Award: 2022YFB3805700