Department of Chemical Sciences and Bernal Institute, University of Limerick, V94 T9PX Limerick, Ireland.
Sensors (Basel). 2020 Jun 23;20(12):3561. doi: 10.3390/s20123561.
Electrochemical biosensors benefit from the simplicity, sensitivity, and rapid response of electroanalytical devices coupled with the selectivity of biorecognition molecules. The implementation of electrochemical biosensors in a clinical analysis can provide a sensitive and rapid response for the analysis of biomarkers, with the most successful being glucose sensors for diabetes patients. This review summarizes recent work on the use of structured materials such as nanoporous metals, graphene, carbon nanotubes, and ordered mesoporous carbon for biosensing applications. We also describe the use of additive manufacturing (AM) and review recent progress and challenges for the use of AM in biosensing applications.
电化学生物传感器受益于电化学分析装置的简单性、灵敏度和快速响应，以及生物识别分子的选择性。电化学生物传感器在临床分析中的应用可以为生物标志物的分析提供灵敏、快速的响应，其中最成功的是用于糖尿病患者的葡萄糖传感器。本综述总结了最近使用纳米多孔金属、石墨烯、碳纳米管和有序介孔碳等结构化材料用于生物传感应用的工作。我们还描述了增材制造（AM）的使用，并回顾了 AM 在生物传感应用中的最新进展和挑战。
