| 초록 |
Shaping of conductive materials into 1-D shape has many applications including electronic skin, wearable devices and smart textiles, due to the flexible and deformable characteristics. Electrospinning is one of the major processes for fabrication of 1-D shaped materials. However, the process is hard to handle and the processing cost is high. In this study, we fabricate flexible and conductive microfibers based on agarose polymers, reduced graphene oxides and silver nanowires via the facile and versatile extrusion process. The effect of the filler composition on the electrical and mechanical properties of the composite fibers is investigated. The fabricated microfibers with the proper filler composition show reasonably high electrical conductivity. The humidity sensing ability of the resulting composite fiber is also presented. |
