Technical Name Multi-dimentional nanosilver coating - stretchable conductive fiber strain sensor
Project Operator Southern Taiwan University of Science and Technology
Project Host 周盈年
Summary
The "Stretchable Conductive Fiber with Multidimensional Silver Coating" technology is a groundbreaking advancement in smart textiles. It enhances conductive strain sensing on elastic fibers, providing excellent feedback under 200% strain and withstanding over 10,000 stretches. Softer and lighter than traditional conductive fibers, this patented technology has won multiple awards, including the Patent Platinum Award and the National Innovation Award.
Scientific Breakthrough
"Stretchable Conductive Fiber with Multidimensional Silver Coating" process uses commercial PU elastic fibers as the base material. Through pH-controlled pretreatment and silver nanowire deposition, a multidimensional nanostructure is formed, significantly enhancing conductivity. This technology provides excellent electrical signal feedback for sensing, is durable for up to 10,000 repeated stretches, and has good water and acid-base tolerance, making it highly suitable for wearable devices.
Industrial Applicability
"Multi-dimensional nano-silver coated stretchable conductive fiber" technology has broad application potential in smart wearables, healthcare, sports equipment, and electronic textiles, using in smart clothing, health monitoring, flexible electronics, and smart medical devices like smart gloves and respiratory belts. With superior conductivity and durability, it is ideal for wearable devices, maintaining stable performance long-term and promising significant economic benefits.
Keyword Polyurethane fibers alkali pretreatment fiber strain sensor conductive fibers nano silver wearable electronic systems health monitoring tools in situ absorption and reduction process nano silv smart textiles nanostructure
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  • Ying-Nien Chou