Wonseok Hwang
Papers
2
Total Citations
57
H-Index
2
About
Wonseok Hwang is a materials scientist whose research focuses on the phase-change behavior of liquid metals and the development of highly conductive, elastic composites. His most-cited work, "Solidification and melting phase change behavior of eutectic gallium-indium-tin" (2019, 44 citations), provides foundational insights into the thermal properties of gallium-based liquid metal alloys, which are critical for applications in soft electronics and thermal management. In a second highly influential study (2018, 13 citations), Hwang pioneered a spray-processed composite fabrication method that combines solution blow spinning of nonwoven polymer fiber mats with nanoparticle nucleation, achieving high electrical conductivity and elasticity through dense silver nanoparticle loading. This work demonstrates a scalable, solution-based approach to creating stretchable conductors—a key challenge in wearable and flexible electronics. Hwang’s contributions bridge fundamental materials science and practical device engineering, offering new pathways for integrating liquid metals and nanocomposites into next-generation electronic systems.
Research Focus
Key Achievements
Top Papers
- 1
- 2Spray-Processed Composites with High Conductivity and Elasticity13 citations · 2018