https://doi.org/10.1351/goldbook.08862
Electrically conducting polymer composite that, however, is conducting only when pressed due to thinning the insulating polymer matrix membranes so much that they allow electron tunneling through them.
Note:
Quantum tunneling polymer composites are utilized as pressure sensors and touchable control panels of electronic devices.
Quantum tunneling polymer composites are utilized as pressure sensors and touchable control panels of electronic devices.
See also: percolation threshold, percolation