섬유 기반 웨어러블 전자소자용 신축전도사의 연구 동향

초록

Stretchable conductive fibers (SCFs), which simultaneously possess electrical conductivity and mechanical stretchability, have emerged as key components for next-generation wearable devices and smart textiles. This paper provides a comprehensive review of the latest technological trends related to SCFs, including essential materials, structural design strategies, fabrication processes, and application fields, based on the growing technological demand for such fibers. In particular, recent research cases are analyzed to identify current research directions, as well as the limitations associated with practical implementation and the strategies developed to overcome them. Finally, key challenges for commercialization and future development prospects are discussed to provide a foundational academic basis for the practical advancement and refinement of SCF technologies.

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