Weizhong Xu

Zhejiang Sci-Tech University, Chinese Academy of Sciences

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About

Dr. Weizhong Xu is a pioneering materials scientist whose work bridges soft robotics, smart materials, and micro-manipulation. His research centers on bioinspired hydrogel actuators and advanced optical manipulation techniques, with a focus on creating programmable, responsive materials. Dr. Xu’s most impactful contribution is the development of a bioinspired bilayer hydrogel actuator that achieves rapid bidirectional actuation and programmable deformation, enabling devisable functionality—a breakthrough cited 38 times. He further advanced the field with liquid stratification and diffusion-induced anisotropic hydrogel actuators, which exhibit exceptional thermosensitivity and programmable shape transformation under external stimuli, garnering 17 citations. Most recently, Dr. Xu introduced photopyroelectric tweezers, a novel approach for versatile particle manipulation that eliminates the need for high-intensity lasers or complex electrode designs, earning 13 citations since its 2024 publication. This work represents a significant leap in optical tweezers technology, offering simpler, more accessible tools for physical and biomedical applications. With a growing citation record and a reputation for innovative, universally applicable fabrication methods, Dr. Xu is establishing himself as a leading voice in the design of intelligent, stimuli-responsive materials.