Yuyan Fan

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About

Yuyan Fan is a pioneering researcher at the forefront of smart materials and bioinspired surface engineering, with a focus on switchable wettability and stimuli-responsive polymers. Her work on smart bionic surfaces, detailed in her highly cited 2021 review (30 citations), has established foundational principles for dynamically controlling surface wetting—a critical capability for applications ranging from self-cleaning materials to microfluidics and adaptive coatings. In a notable leap forward, Fan’s 2023 study on four-dimensional printing of liquid crystal elastomers (LCEs) (11 citations) introduced a non-toxic, low-temperature formulation that enables programmable, reversible shape-changing behavior. This breakthrough, leveraging temperature-responsive LCEs, opens new avenues for soft robotics, deployable structures, and biomedical devices. By merging interfacial chemistry with additive manufacturing, Fan has positioned herself as a key innovator in the emerging field of 4D printing, where materials evolve over time in response to external stimuli. Her work not only advances fundamental understanding of liquid crystal networks and wetting phenomena but also drives practical, intelligent material systems. With a growing citation impact and a clear trajectory toward real-world applications, Yuyan Fan’s research continues to inspire new generations of materials scientists and engineers.