▎ 摘　　要

NOVELTY - Preparing self-sensing magnetic response phase change driving material comprises loading soft magnetic nanoparticles on the two-dimensional conductive material by hydrothermal method, obtaining the two-dimensional conductive material loaded with soft magnetic nanoparticles, uniformly dispersing the two-dimensional conductive material loaded with soft magnetic nanoparticles and the low boiling point liquid in the silicone rubber prepolymer to form first mixture, uniformly dispersing the two-dimensional conductive material loaded with soft magnetic nanoparticles and the low boiling point liquid in the silicone rubber prepolymer curing agent to form second mixture, and curing the mixed reaction system comprising the first mixture and the second mixture at 20-80℃ for 1-48 hours to prepare self-sensing magnetic response phase change driving material. USE - The material is useful in field of flexible actuators or artificial muscles (claimed). ADVANTAGE - The material: can realize the dual functions of driving and self-sensing; has large deformation, excellent stability, fast response speed, high sensitivity and simple preparation; is economical; and can be recycled.