Max Robotics — Global Service Robot Directory + US Certification

About

Dr. Weilin Xu is a pioneering researcher at the intersection of biomaterials, soft robotics, and stretchable electronics. Their most influential work centers on developing self-healing hydrogels for biomedical applications, exemplified by their highly cited 2020 study on hyaluronic acid hydrogels based on dynamic Schiff base linkages—a paper that has garnered over 340 citations for its elegant approach to creating autonomous, biocompatible materials. Dr. Xu has also made significant strides in soft actuation, notably through the development of multi-sensorized pneumatic artificial muscle yarns (2022), which integrate sensing and actuation into textile-like structures. Most recently, their 2025 work on room temperature liquid metal/fiber composites has opened new frontiers in creating conductive, fluidic systems for next-generation stretchable electronics and soft robotics. By engineering these liquid metal-infused fibers, Dr. Xu addresses critical challenges in material flexibility and electrical performance. With a growing citation footprint and a trajectory spanning from self-healing biomaterials to advanced composites, Dr. Xu’s research is shaping the future of adaptive, intelligent materials for healthcare and robotics.