PolyU Science researchers unveil novel strategy to achieve both strength and toughness in 2D materials design, advancing applications in electronic and photonic devices

A research team led by Prof. Zhao Jiong, Professor at the Department of Applied Physics, has pioneered a novel twisting engineering approach whereby twisted bilayer structures enable sequential fracture events, addressing the conflict between strength and toughness in 2D materials. This breakthrough facilitates the design of strong and tough new 2D materials, promoting their broader applications in photonic and electronic devices.

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