电化学传感技术在海洋环境监测中的应用

Applications of electrochemical sensing technologies in marine environmental monitoring

近年来,海岸带环境保护已经引起全球广泛关注.开展近岸海域环境监测能够为海洋环境保护、资源利用和可持续发展提供科学决策依据和技术支撑.随着微电子、材料加工和计算机技术的快速发展,以及新原理、新技术、新材料和新工艺广泛应用,电化学传感器在微型化、集成化、智能化等方向得到快速的发展,多种电化学传感器不断涌现并进入实际应用.本文以应用于海洋环境监测的电化学传感器为主体,按照检测对象的不同,对电化学传感技术在海洋监测中的应用加以综述,探讨其未来发展趋势.

In recent years, coastal environmental protection has received considerable attention. Coastal environmental monitoring can provide a scientific support for environmental protection and sustainable utilization of resources. With the improvements of electronics, materials and information techniques, and the development of new sensing principles, electrochemical sensors and biosensors are becoming smarter and more miniaturized and have proved to be excellent tools for marine monitoring. We review the recent progress in designing electrochemical sensors and biosensors and their applications in marine environmental monitoring.