Porphyrins are a group of macrocyclic compounds which are widely used in many applications in the literature due to their multiple functions. One of their application areas is in the development of sensors which transform changes in physical and chemical parameters into electrical signals. Novel chemical sensors selective and sensitive for many anions and cations have been fabricated with the advancements in the technology. Real sample applications of these sensors can be successfully performed. In recent years, potentiometric methods have drawn researchers' attention and they have been highly studied because of their superiority over other analytical devices. Ionophores which are used in the development of potentiometric sensors and ion-selective electrodes are the most important components of these systems. Therefore, porphyrin molecules, which have favorable chemical structures, can be directly used as an active component (ionophore) in the structure of potentiometric sensors. In this review, we investigated porphyrin derivatives used as ionophore in the design of potentiometric sensors and we focused on newly developed potentiometric sensors based on porphyrin.

中文翻译：

---

卟啉在电位传感器中用作离子载体

卟啉是一组大环化合物，由于其多种功能而被广泛应用于文献中的许多应用中。它们的应用领域之一是开发传感器，将物理和化学参数的变化转换为电信号。随着技术的进步，已经制造出对许多阴离子和阳离子具有选择性和敏感性的新型化学传感器。可以成功地执行这些传感器的实际样品应用。近年来，电位法引起了研究人员的关注，并因其优于其他分析设备而受到高度研究。用于开发电位传感器和离子选择性电极的离子载体是这些系统中最重要的组成部分。因此，卟啉分子，具有良好的化学结构，可直接用作电位传感器结构中的活性成分（离子载体）。在这篇综述中，我们研究了在电位传感器设计中用作离子载体的卟啉衍生物，我们专注于新开发的基于卟啉的电位传感器。