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About

Songjia Han is a leading researcher in the field of flexible and wearable electronics, with a focus on developing advanced materials for strain, temperature, and pressure sensing. Her major contributions include the creation of a highly stretchable and transparent thermistor based on a self-healing double network hydrogel, which integrates intrinsic stretchability, thermal sensitivity, and self-repair capability—a breakthrough for soft robotics and wearable health monitors. This work has garnered 209 citations, underscoring its impact. Han also pioneered a multiscale nanowire-microfluidic hybrid strain sensor that achieves both high sensitivity and stretchability, addressing a long-standing challenge in the field (92 citations). Additionally, she developed high-performance pressure sensors using a simple transfer technology to create 3D microstructures from PEDOT:PSS films, mimicking human skin’s tactile sensing (81 citations). Her innovative, low-cost fabrication methods and emphasis on multifunctionality have positioned her work at the forefront of next-generation flexible electronics, inspiring further research into biomimetic and self-healing sensor systems.