电活性聚合物复合材料的光谱电化学

Gribkova Oxana L, Nekrasov Alexander A

A.N. Frumkin Institute of Physical Chemistry and Electrochemistry RAS, Leninskii Prospect 31, 119071 Moscow, Russia.

Polymers (Basel). 2022 Aug 5;14(15):3201. doi: 10.3390/polym14153201.

In this review, we have summarized the main advantages of the method of spectroelectrochemistry as applied to recent studies on electrosynthesis and redox processes of electroactive polymer composite materials, which have found wide application in designing organic optoelectronic devices, batteries and sensors. These polymer composites include electroactive polymer complexes with large unmovable dopant anions such as polymer electrolytes, organic dyes, cyclodextrins, poly(β-hydroxyethers), as well as polymer-inorganic nanocomposites. The spectroelectrochemical methods reviewed include in situ electron absorption, Raman, infrared and electron spin resonance spectroscopies.

在本综述中，我们总结了光谱电化学方法的主要优点，该方法应用于电活性聚合物复合材料的电合成和氧化还原过程的最新研究，这些复合材料在有机光电器件、电池和传感器的设计中得到了广泛应用。这些聚合物复合材料包括具有大的不可移动掺杂剂阴离子的电活性聚合物配合物，如聚合物电解质、有机染料、环糊精、聚（β-羟基醚），以及聚合物-无机纳米复合材料。所综述的光谱电化学方法包括原位电子吸收光谱、拉曼光谱、红外光谱和电子自旋共振光谱。