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Femtosecond laser preparing patternable liquid-metal-repellent surface for flexible electronics

ty10086 提交于 周四, 08/26/2021 - 12:44
Abstract(#br)Hypothesis(#br)Controlling the wetting behaviour of gallium-based liquid metal is highly desired for soft electronics applications. Currently, achieving durable and patternable liquid-metal-repellent surfaces by a simple and flexible method is challenging. The femtosecond laser has a remarkable ability to modify the morphology and wettability of a solid surface.