Dual-Layer All-Textile Flexible Pressure Sensor Coupled by Silver Nanowires with Ti₃C₂-Mxene for Monitoring Athletic Motion during Sports and Transmitting Information

A Dual-Mode Pressure and Temperature Sensor

“…As shown in Figure 5a, the flexible dual-mode sensor is worn on the finger and can fully realize tactile perception. In order to further verify the application potential of the sensor in human physiological information detection [46,47], and to realize the wearable function of the flexible sensor, the sensor was worn on the mechanical pulse arm and the radial artery of the human wrist. Figure 5b,c show that the sensor detects a stable pulse waveform, pulse wave contains rich physiological information, which is of great significance for the assessment of health status.…”

Flexible resistive tactile pressure sensors

“…One common approach is to fabricate silver nanowires (Ag NW) or deposit Ag onto other materials to enhance their conductivity. 84 In the conductive pathways formed by silver nanowires, there are three connection states: end-point contact, 85 cross-contact, 86 and non-contact. These different connection states have a significant impact on the formation of conductive pathways and the sensing capabilities of the sensor.…”

Preparation and Performance of Wearable Pressure Sensor Based on Three-Dimensional Flexible Fabric and Its Wireless Transmission System

“…Textiles, as the second layer of human skin, have good softness, comfort, breathability, and elasticity, making them ideal materials for making wearable sensor substrates. − Yang et al investigated a fabric-based pressure sensor that has been successfully applied to monitor physiological signals during human movement and can help specific groups of people communicate on a daily basis through the international Morse code. The sensor can recognize the spatial pressure distribution on a flat surface . Wang et al studied fabric-based 3D pressure sensors that have the capability to accurately monitor physiological signals from the human body.…”

“…The sensor can recognize the spatial pressure distribution on a flat surface. 26 Wang et al studied fabric-based 3D pressure sensors that have the capability to accurately monitor physiological signals from the human body. They implemented a finger-coded human− machine interface system using artificial intelligence and wireless sensing.…”