Towards formation of fibrous woven memory devices from all-carbon electronic fibers

Abstract

Fibrous all-carbon woven memory devices have been formed by using reduced acid graphene oxide as a switching material, and flexible carbon nanotube fibers as electrodes. The as prepared fibrous all-carbon woven memory devices exhibited an ultra-high ON/OFF current ratio of 10⁹, a fast switching speed of 3 ms, and a long life time of at least 500 cycles that could pave the way for future e-textiles.