a NanoTechnas - Centre of Nanotechnology and Material Science, Faculty of Chemistry and Geosciences , Vilnius University , Vilnius , LT , Lithuania.
b State Research Institute Center for Physical Sciences and Technology , Laboratory of Bioelectrochemistry , Vilnius , LT , Lithuania.
Crit Rev Anal Chem. 2019;49(3):195-208. doi: 10.1080/10408347.2018.1499009. Epub 2018 Oct 4.
Electrochromic sensors offer multi-mode registration of analytical signal based on combination of electrochemical and optical techniques. This emerging direction of analytical chemistry is relatively new; therefore, it has very high potential for various applications in chemical and biochemical analysis. Properties of sensors based on various electrochromic materials such as polymers, polymer derivatives, polymer composites, metal oxides, metal oxide complexes, phthalocyanines, porphyrins, and dyes are critically overviewed, evaluated, and compared. The most promising directions in analytical application of electrochromic polymers are highlighted.
电致变色传感器基于电化学和光学技术的组合提供了分析信号的多模式记录。这种分析化学的新兴方向相对较新；因此，它在化学和生物化学分析的各种应用中具有非常高的潜力。本文批判性地综述、评估和比较了基于各种电致变色材料的传感器的性能，如聚合物、聚合物衍生物、聚合物复合材料、金属氧化物、金属氧化物配合物、酞菁、卟啉和染料。强调了电致变色聚合物在分析应用中最有前途的方向。
