Hongcheng Liu
Papers
3
Total Citations
34
H-Index
2
About
Hongcheng Liu is at the forefront of advancing flexible electronics and microsurgical robotics, with a research portfolio that bridges materials science, sensor design, and intelligent control systems. His most-cited work, "Direct ink writing of reinforced polydimethylsiloxane elastomer composites for flexure sensors" (2022, 19 citations), addresses a critical bottleneck in soft robotics and wearable devices by engineering Sylgard-184 for direct ink writing, enabling the fabrication of highly sensitive, customizable flexure sensors. In the domain of ophthalmic microsurgery, Liu has made pivotal contributions: his 2023 study on an FBG-based three-dimensional micro-force sensor (14 citations) introduces axial force sensitivity enhancement and temperature compensation, providing surgeons with real-time, precise tool-tissue interaction feedback to prevent retinal damage during delicate procedures. Most recently, his 2025 work on a hybrid control approach combining model-predictive control and fractional-order admittance control for automatic ILM peeling surgery (1 citation) tackles the challenges of limited force feedback and depth perception, pushing toward autonomous surgical assistance. Liu’s research is characterized by its translational impact, directly addressing unmet clinical needs through innovative material processing and control strategies, making him a rising figure in the intersection of soft robotics and medical devices.
Research Focus
Key Achievements
Top Papers
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