Magnetic field-induced self-assembly of chemically modified graphene oxide on cellulose fabrics for the fabrication of flexible conductive devices

Abstract In this present study, we have successfully fabricated the cellulose fabric with excellent electrical conductivity by depositing graphene oxide grafted modified ferroferric (GOF) upon substrate via layer-by-layer magnetic-field-induced self-assembly apporoach and followed chemical reduction. The results indicated that morphologies of nanosheets for three-layer deposited fabrics could form highly oriented wrinkled structures, which resulted from synergistic interactions magnetic induction force on doublet, hydrogen bonds van der Waals. volume resistivity reach to 64.8 ? cm compared pure RGO-coated viscose (137.94 cm) in previous work, be favorable improving decreasing consumption. Furthermore, possessed washing durability even after twelve times water laundering. Our suggested flexible GOF-coated had great potential conductive devices wearable electronics, strain sensors, smart actuators bioelectrodes so on.