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About

Xu Hou is a leading researcher in smart materials and bioinspired systems, whose work bridges the gap between fundamental membrane science and advanced soft robotics. His primary research areas include liquid gating membranes, multifunctional actuators, and magnetoresponsive composites for bionic locomotion. Hou’s most notable contribution is the development of "liquid gating membranes"—a transformative concept where a molecularly smooth liquid layer within porous materials enables unprecedented control over gas and liquid transport. This innovation, featured in his highly cited 2019 paper (34 citations), has opened new avenues for smart piston and valve applications. He further advanced the field with "self-oscillating liquid gating membranes" (2022), achieving periodic gas transport without external control. In soft robotics, Hou demonstrated "ultrafast response and programmable locomotion" using liquid/vapor/light-driven actuators (2022, 66 citations), overcoming limitations of traditional mechanical systems. His work on magnetoresponsive composite elastomers (2020, 27 citations) has provided new strategies for bionic locomotion by mimicking natural organisms. With over 130 total citations across his key publications, Hou’s research is shaping the future of adaptive materials, offering scalable solutions for flexible robots, microfluidics, and smart fluid control systems.