| Abstract Scope |
The development of conductive fiber-based biomaterials using natural and biodegradable polymers is gaining increasing attention for next-generation applications in wearable electronics, health monitoring, self-powered biosensors and smart textiles. In this study, conductive nanofiber yarns were fabricated using pressurized spinning, a high-throughput and scalable fiber production technique. Natural polymers such as cellulose derivatives and sodium alginate were combined with conductive fillers, including intrinsically conductive polymers and graphene-based materials, to produce flexible, biocompatible, and environmentally friendly fibers. The resulting nanofiber-based yarns exhibited good mechanical integrity and electrical conductivity for bioelectronic applications. Their structure and properties make them particularly suitable and promising for integration self-powered biosensing platforms. This work demonstrates the potential of pressurized spinning as a versatile and efficient method for producing next-generation fiber-based biomaterials aimed at soft, wearable, and energy-autonomous electronics. |