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About

Hang Yang is an innovative materials scientist and mechanical engineer whose research bridges smart materials, mechanical metamaterials, and soft robotics. His work focuses on designing stimuli-responsive systems—including shape memory materials, magnetic hydrogels, and programmable metamaterials—that exhibit controlled, complex deformation in response to external triggers such as heat, light, and magnetic fields. Yang's most influential contribution, "Shape Memory Mechanical Metamaterials" (2023, 127 citations), established new frameworks for engineering structures with programmable mechanical behavior. His pioneering work on magnetic hydrogel soft robots, including both arthropod-inspired millirobots (94 citations) and shape-transforming systems for hyperthermia cancer therapy (86 citations), demonstrates his commitment to translating advanced materials into biomedical applications. These robots achieve fast, untethered actuation, opening promising avenues for minimally invasive medicine. More recently, Yang has pushed boundaries in multistable kirigami and topological metamaterials, developing systems capable of reprogrammable multi-shape memory and temperature-driven structural transformations. Collectively accumulating over 340 citations, his body of work positions him as a rising leader in adaptive and reconfigurable material systems, with broad implications for robotics, bioengineering, and next-generation structural design.