School of Aviation Engineering, Nanjing Institute of Industry Technology, Nanjing 210046, China.
School of Mechanical and Power Engineering, Nanjing Tech University, Nanjing 211800, China.
Biosensors (Basel). 2022 Mar 17;12(3):177. doi: 10.3390/bios12030177.
The emergence of nanotechnology has provided many new ideas and innovations in the field of biosensors. Electrospun nanofibers have many excellent properties such as high specific surface area, high porosity, low cost, high efficiency, and they can be combined with a variety of sensors. These remarkable features have a wide range of applications in the field of sensors such as monitoring air pollutants, highly sensitive pressure sensors, and biosensors for monitoring the pulse of the body. This paper summarizes the working principle and influencing factors of electrospinning nanofibers, and illustrates their applications in wearable biosensors.
纳米技术的出现为生物传感器领域提供了许多新的思路和创新。电纺纳米纤维具有比表面积大、孔隙率高、成本低、效率高等诸多优异性能，并且可以与各种传感器相结合。这些显著的特点使其在传感器领域有着广泛的应用，例如监测空气污染物、高灵敏度压力传感器以及用于监测人体脉搏的生物传感器。本文总结了电纺纳米纤维的工作原理和影响因素，并说明了它们在可穿戴生物传感器中的应用。
