Se‐Um Kim

University of Pennsylvania, Seoul National University of Science and Technology

Papers

Total Citations

250

H-Index

About

Se-Um Kim is a pioneering researcher in the field of responsive soft materials, with a primary focus on chiral liquid crystalline elastomers (LCEs) and their applications in adaptive optics, camouflage, and mechanosensing. His most impactful contribution is the development of broadband and pixelated camouflage systems using inflating chiral nematic LCEs, a breakthrough that has garnered 192 citations and demonstrates how structural color can be dynamically tuned for stealth technologies. Kim further advanced the field with a highly stretchable mechanochromic strain sensor (54 citations), which uniquely distinguishes the orientation, location, and degree of deformation through a main-chain chiral LCE membrane—a significant step toward intelligent, wearable sensors. His recent work on tomographic strain indicators (2025) pushes the boundaries of 3D deformation mapping, offering new possibilities for non-destructive structural health monitoring. Kim’s research elegantly bridges fundamental polymer physics with practical engineering, earning recognition for its innovation in stimuli-responsive materials. His work not only inspires students interested in soft robotics and bioinspired materials but also sets a benchmark for integrating chirality and elasticity in next-generation smart devices.