Sahng Ki Hong
Papers
1
Total Citations
32
H-Index
1
About
Sahng Ki Hong is a pioneering figure in flexible and stretchable electronics, with a core focus on nanowire-based devices and deformable substrates. His most cited work, "SnO₂ Nanowire Logic Devices on Deformable Nonplanar Substrates" (2011, 32 citations), demonstrates a breakthrough in fabricating logic inverters using n-type field-effect transistors and resistors with SnO₂ nanowire channels on elastomeric polydimethylsiloxane films. By prestraining and flattening these films from hemispherical shapes into planar sheets, Hong enabled the creation of thin, narrow interconnects that maintain functionality under mechanical deformation. This innovation addresses a critical challenge in wearable and implantable electronics: achieving reliable logic operations on nonplanar, moving surfaces. Hong’s research bridges nanomaterials and device engineering, offering a scalable pathway for integrating high-performance nanowire components into flexible systems. His work has influenced subsequent studies on deformable electronics, with applications ranging from smart textiles to biomedical sensors. Through this foundational contribution, Hong has established himself as a key contributor to the advancement of next-generation, shape-adaptive electronic devices.
Research Focus
Key Achievements
Top Papers
- 1SnO<sub>2</sub> Nanowire Logic Devices on Deformable Nonplanar Substrates32 citations · 2011