导电聚合物水凝胶结合了导电聚合物的导电性和水凝胶的高延展性、可调柔韧性等特点,使其成为制备可穿戴电子设备的理想材料。到目前为止,各种导电聚合物被用于制备水凝胶,其中,聚吡咯具有优异的导电性能和生物相容性,是广泛研究和应用的导电高分子材料之一。详述了聚吡咯导电水凝胶的3种制备方法,介绍了聚吡咯导电水凝胶在传感器、储能材料和生物医学领域的应用,并提出了目前有待解决的问题和解决方案,以期设计出性能优异的聚吡咯导电水凝胶。
Conductive polymer hydrogels combine the conductivity of conductive polymer with the high extensibility and adjustable flexibility of hydrogels,making them ideal materials for the preparation of wearable electronic devices.Various conductive polymers have been used to prepare hydrogels by now.Among them,polypyrrole is one of the widely studied and applied conductive polymers because of its excellent conductive properties and biocompatibility.Three preparation methods of polypyrrole conductive hydrogels were described in detail,and the applications of polypyrrole conductive hydrogels in sensors,energy storage materials and biomedicine fields were introduced.The current issues and proposed solutions were put forward in order to design polypyrrole conductive hydrogels with excellent performance.
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