摘要
Synchronous function of an ion-exchange polymer and carbon nanotube(CNT)leads to a splendid unipolar-stroke motion and superior actuation performance,in yarn artificial muscles.The ionic polymer proposed in this survey alters the zero potential to create a unipolar muscle(monotonical-stroke)behavior.This study is a great paradigm shift toward application of versatile systems and abundant,but highly functional materials for rehabilitation and healing purposes.