One-dimensional organic artificial multi-synapses enabling electronic textile neural network for wearable neuromorphic applications.

ABSTRACT: One-dimensional (1D) devices are becoming the most desirable format for wearable electronic technology because they can be easily woven into electronic (e-) textile(s) with versatile functional units while maintaining their inherent features under mechanical stress. In this study, we designed 1D fiber-shaped multi-synapses comprising ferroelectric organic transistors fabricated on a 100-μm Ag wire and used them as multisynaptic channels in an e-textile neural network for wearable neuromorphic applications. The device mimics diverse synaptic functions with excellent reliability even under 6000 repeated input stimuli and mechanical bending stress. Various NOR-type textile arrays are formed simply by cross-pointing 1D synapses with Ag wires, where each output from individual synapse can be in

SUBMITTER: Ham S 

PROVIDER: S-EPMC10662591 | biostudies-literature | 2020 Jul

REPOSITORIES: biostudies-literature