Research progress on Application of electrospun nanocomposite fibers in gas sensors

Electrospinning is one of the main methods to fabricate nanofibers with high efficiency at present. It has advantages of large specific surface area, high porosity ratio and three-dimensional structure, and has been applied in many fields, especially in gas sensors. To a certain extent, it reduces the harm to human body. The use of gas sensor brings convenience to people to detect toxic gas. This paper mainly studies and analyses the application of electrostatic nanocomposite fibers in gas sensors.