%0 Journal Article
%T 静电纺丝CNTs/MXene/PVP复合纤维膜的制备及电容压力传感器性能检测<br> Preparation of Electrospun CNTs/MXene/PVP Composite Fiber Membranes and Performance Testing of Capacitive Pressure Sensors
%A 张敏
%A 顾宏
%J Journal of Sensor Technology and Application
%P 447-453
%@ 2331-0243
%D 2023
%I Hans Publishing
%R 10.12677/JSTA.2023.116051
%X 本文主要利用静电纺丝法制备CNTs/MXene/PVP复合纤维膜作为电容压力传感器介电层，扫描电子显微镜对二维材料MXene进行形貌表征。通过一系列传感器性能研究，结果得出使用静电纺丝制备出的纤维膜比表面积大、力学性能好，灵敏度可达到0.53323 kPa<sup>？1</sup>、宽检测范围(0~10 kPa)、快速响应时间(响应时间150 ms、恢复时间200 ms)、低迟滞性(滞后误差8.8%)。说明该电容压力传感器未来在人机交互、医疗监测具有良好的发展潜力。<br />
In this paper, CNTs/MXene/PVP composite fiber films were prepared by electrospinning as the dielectric layer of capacitive pressure sensors, and the morphology of the two-dimensional material MXene was characterized by scanning electron microscopy. Through a series of sensor performance studies, the results show that the fiber film prepared by electrospinning has a large specific surface area and good mechanical properties, and the sensitivity can reach 0.53323 kPa<sup>？1</sup>, wide detection range (0~10 kPa), fast response time (response time 150 ms, recovery time 200 ms), and low hysteresis (hysteresis error 8.8%). It shows that the capacitive pressure sensor has good development potential in human-computer interaction and medical monitoring in the future.
%K 静电纺丝，磁控溅射，CNTs/MXene，复合纤维膜，电容压力传感器<br> Electrospinning
%K Magnetron Sputtering
%K CNTs/MXene
%K Composite Fiber Membrane
%K Capacitive Pressure Sensor
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=73804