A team of researchers has developed a gel electret capable of stably retaining a large electrostatic charge. The team then combined this gel with highly flexible electrodes to create a sensor capable ...
(a) Photographs of an alkyl–π liquid and an alkyl–π gel in vials. (b) Response of an alkyl–π gel-based vibration sensor to 17 Hz vibrations. 1. A team of researchers from NIMS, Hokkaido University and ...