Fig. 6: The capacitive sensing behavior of the ATH6 sensor.
From: A crosslinked eutectogel for ultrasensitive pressure and temperature monitoring from nostril airflow
a The sensing sensitivity (S) of capacitance for this sensor upon pressure stimulus from 0 to 200 Pa. b The response curve of capacitive variation when applying successively instantaneous pressing behavior to the sensor. c A radar map for comparing this work and the previously reported gel or elastomer-based sensors. d The response curves of capacitive variation for this sensor upon applying different pressures. e Detecting different rates of eye movement by adhering this sensor on the upper eyelid. f Demonstration of the sensing stability for this sensor upon applying pressure of 70 Pa for 10,000 cycles.
