Korostynska Olga, Arshak Khalil, Gill Edric, Arshak Arousian
Electronic & Computer Engineering Department, University of Limerick, Limerick, Ireland.
Physics Department, University of Limerick, Limerick, Ireland.
Sensors (Basel). 2007 Nov 30;7(12):3027-3042. doi: 10.3390/s7123027.
This paper reviews current state-of-the-art methods of measuring pH levels that are based on polymer materials. These include polymer-coated fibre optic sensors, devices with electrodes modified with pH-sensitive polymers, fluorescent pH indicators, potentiometric pH sensors as well as sensors that use combinatory approach for ion concentration monitoring.
本文综述了基于聚合物材料的当前最先进的pH值测量方法。这些方法包括聚合物涂层光纤传感器、用pH敏感聚合物修饰电极的装置、荧光pH指示剂、电位pH传感器以及使用组合方法进行离子浓度监测的传感器。