Hongjing Wu

Northwestern Polytechnical University, Wuhan University of Technology

Papers

Total Citations

H-Index

About

Dr. Hongjing Wu is pioneering the next generation of wearable and intelligent systems through advanced hydrogel-based sensor technologies. Their research focuses on developing self-powered, flexible human-machine interfaces (HMIs) that overcome the limitations of rigid electronics and battery dependence. Dr. Wu’s major contributions include creating an ultrasensitive, stretchable temperature microsensor using a stable encapsulated organohydrogel film, achieving rapid response and recovery speeds crucial for accurate, long-term wearable health monitoring. This work, cited 18 times, addresses critical challenges in environmental stability and sensitivity. Their most impactful paper, “Empowering Human-Machine Interfaces: Self-Powered Hydrogel Sensors for Flexible and Intelligent Systems” (2025), has already garnered 30 citations, highlighting its significance in enabling seamless, biocompatible interactions between humans and machines. Additionally, Dr. Wu has applied optimization techniques—such as a genetic algorithm—to practical engineering challenges, including improving disassembly tool selections for electric vehicle battery recycling. This interdisciplinary approach, from soft robotics to sustainable energy systems, underscores Dr. Wu’s versatility. With a growing citation record and innovations that bridge materials science, wearable electronics, and sustainability, Dr. Wu is shaping the future of intelligent, flexible, and eco-friendly technologies.