Reproducible and <scp>low?power</scp> multistate <scp>bio?memristor</scp> from interpenetrating network electrolyte design

Bio-memristor can address the inherent limitations of conventional memory components in artificial perceptual systems due to their biocompatibility with biological tissue. The actual deployment bio-memristor is restricted by lack reproducibility, high power consumption, and insufficient storage capacity. Here, a reproducible low-power multistate developed designing chitosan (CS)-reduced graphene oxide (rGO) interpenetrating network electrolyte. structure CS-rGO electrolyte reinforces structural stability improves ionic conductivity. equipped active layer shows stable bipolar resistive switching up 100 consecutive cycles, six different states, low programming 9.4 ?W. fabricated biocompatible device also exhibits deformation operation over 103 bending HEK293 cells, skin adhesion. This work provides an enlightening design strategy develop high-performance bio-memristors for applications systems.