Weaving secondary battery electrodes with fibers and tying them like ropes for both durability and performance
Peer-Reviewed Publication
Updates every hour. Last Updated: 8-Dec-2025 02:11 ET (8-Dec-2025 07:11 GMT/UTC)
A joint research team led by Dr. Gyujin Song of the Korea Institute of Energy Research (President: Yi, Chang-Keun, hereafter “KIER”), Dr. Kwon-Hyung Lee of the University of Cambridge, and Professor Tae-Hee Kim of the University of Ulsan has successfully developed a new dry-process manufacturing technology for secondary battery electrodes that overcomes the limitations of conventional electrode fabrication processes.
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Since most people carry their phones with them every day, Shogo Takada is working on a way to use smartphone microphones to assist in locating disaster victims. The method combines two types of sound sources, monopole and dipole. In a disaster situation, a rescuer would emit two dipole sounds, which would be received by the microphone of a trapped victim, and then an electromagnetic wave would be sent from the victim’s phone to broadcast their location.
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Scientists have made a nano breakthrough with a huge potential impact – one that puts printable electronics on the horizon. The scientists have solved a long-standing mystery governing the way layered materials behave, which has yielded a universal, predictive framework for the future of the 2D semiconductor industry.
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But until now, finding and developing the 2D materials that could enable such devices was largely trial and error.