Zhang Zhenguo, Cong Yulin, Huang Yichun, Du Xin
College of Life Sciences, Key Laboratory of Food Nutrition and Safety, Shandong Normal University, Jinan 250014, China.
Micromachines (Basel). 2019 Jun 14;10(6):397. doi: 10.3390/mi10060397.
With the development of nanomaterials and sensor technology, nanomaterials-based electrochemical immunosensors have been widely employed in various fields. Nanomaterials for electrode modification are emerging one after another in order to improve the performance of electrochemical immunosensors. When compared with traditional detection methods, electrochemical immunosensors have the advantages of simplicity, real-time analysis, high sensitivity, miniaturization, rapid detection time, and low cost. Here, we summarize recent developments in electrochemical immunosensors based on nanomaterials, including carbon nanomaterials, metal nanomaterials, and quantum dots. Additionally, we discuss research challenges and future prospects for this field of study.
随着纳米材料和传感器技术的发展，基于纳米材料的电化学免疫传感器已在各个领域得到广泛应用。为了提高电化学免疫传感器的性能，用于电极修饰的纳米材料层出不穷。与传统检测方法相比，电化学免疫传感器具有操作简单、实时分析、灵敏度高、小型化、检测时间短和成本低等优点。在此，我们总结了基于纳米材料（包括碳纳米材料、金属纳米材料和量子点）的电化学免疫传感器的最新进展。此外，我们还讨论了该研究领域的挑战和未来前景。
