Ho Sun Lim

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About

Ho Sun Lim is a pioneering researcher in the field of advanced functional materials, with a primary focus on flexible electronics, self-healing polymers, and biomimetic sensor design. His work bridges materials science and engineering to create intelligent, responsive systems for next-generation technologies. Lim’s most notable contribution is the development of a crisscross-designed piezoresistive strain sensor featuring a cracked microtectonic architecture, which enables direction-selective tensile perception. This innovation, published in 2018 and cited 20 times, is a critical advancement for electronic skin (e-skin) applications, including human healthcare monitoring, robotic skins, and environmental risk detection. More recently, Lim has explored self-healing materials, demonstrating in-drop capillary spooling and shape-memory behavior in microfibers made from thermoplastic polyurethane with supramolecular interactions and dynamic covalent bonds (2024, 5 citations). This work highlights his ability to integrate dynamic chemistry with practical fabrication techniques. Lim’s research is characterized by its interdisciplinary approach, combining principles of mechanics, chemistry, and nanotechnology to solve real-world challenges. His contributions are shaping the future of wearable electronics and adaptive materials, making him a key figure in the development of intelligent, durable, and perceptive systems.