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Japanese universities are developing strong conductive fibers with bagworm silk

Researchers at the University of Tsukuba in Japan have developed strong conductive fibers using natural silk and synthetic conductive polymers of Minomushi, promising flexible electronic materials. A research team led by a professor at Hiromasa Goto used the strength of bagworm silk to produce durable and flexible conductive fibers.

This research has the potential to lead to new flexible electronic devices such as wearable electronic materials. Due to its high flexibility and strength, Spider Silk has received a great deal of attention in applications ranging from medical to aerospace applications. By combining natural silk, such as spider silk, with synthetic conductive polymers, researchers can produce textiles with conductive, luminous, and photoelectromotive functions. The university said in a press release that it is also possible to create biocompatible materials that can be used in regenerative medicine and biomedical materials.

“We have taken the next step from our research efforts by utilizing the most powerful known natural fiber, bagworm silk.” Professor Hiromasa Goto explained..

Researchers at the University of Tsukuba in Japan have developed strong conductive fibers using natural silk and synthetic conductive polymers of Minomushi, promising flexible electronic materials. A research team led by a professor at Hiromasa Goto used the strength of bagworm silk to produce durable and flexible conductive fibers.

“In this study, the research team combined polyaniline, an easily synthesizable conductive polymer, with bagworm silk from bagworm nests. The composite fibers from silk and polyaniline are 2 microns in diameter. It acted as an optical bagworm. Researchers have demonstrated that while green laser light propagates along these fibers, it remains confined within each fiber. To determine, researchers performed superconducting interference device (SQUID) measurements, which revealed that the composite fibers could function as paramagnets. When placed in an external magnetic field, the fibers were magnetized. By applying the bagworm silk / polyaniline composite material to electro-effect transistor devices, the research team also confirmed that the composite fiber is suitable for use in fiber transistors, “the release added.

“The mass production of bag worm silk allows these fibers to be developed for a variety of practical applications such as electromagnetic inference shields, conductive textile wires and anti-corrosion textiles,” added Goto.

This successful production of strong conductive fibers, including bag worm silk and polyaniline, will pave the way for the application of these fibers in various areas such as tissue engineering and microelectronics.

Fiber2Fashion News Desk (RR)



Japanese universities are developing strong conductive fibers with bagworm silk

Source link Japanese universities are developing strong conductive fibers with bagworm silk

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