聚多巴胺的理化性质及其在生物电化学传感领域的应用

Physical and Chemical Properties of Polydopamine and Its Application in Electrochemical Biosensing

聚多巴胺(polydopamine)是一种有机聚合材料,近年来受到化学、材料学、环境学等多个学科领域的高度关注.该种材料具有多种优良理化性质,包括光学性质、粘附性质、生物相容性等.这些理化性质已受到科研工作者关注并被开发利用.本文综述了聚多巴胺的理化性质及其在生物电化学传感领域中的应用.

Polydopamine, a sort of organic polymeric materials, has been drawn highly attention in chemistry, material science, environmental science which contains various excellent physical and chemical properties including optical absorption, adhesion and biocompatibility. These properties have been exploited and applied. In the recent years, polydopamine has been widely applied in electrochemical analysis to fabricate resultant composites and as the matrix of electrodes. This review reports several typical properties of polydopamine and its application in electrochemical analysis.