Hosung Kang
Papers
1
Total Citations
11
H-Index
1
About
Hosung Kang is a materials scientist whose research focuses on the development of bioinspired actuators and functional metal oxide nanostructures. His most notable contribution is the creation of a novel hygromorphic actuator from a metal oxide film, driven by a nano-capillary forest structure. In his highly cited 2017 paper, Kang introduced an electrochemical method to fabricate a superhydrophilic, free-standing titanium oxide nano-capillary forest with an exceptionally high aspect ratio of approximately 80. This design ingeniously exploits an inhomogeneous initial gap between the top and bottom surfaces of the film, enabling rapid, reversible bending in response to humidity changes. This work represents a significant advance in the field of soft robotics and smart materials, offering a durable, inorganic alternative to polymer-based actuators. With 11 citations, this paper has established Kang as a key innovator in metal oxide-based actuation, demonstrating how nanoscale architecture can be harnessed to create responsive materials with practical applications in sensors and energy-efficient devices.
Research Focus
Key Achievements
Top Papers
- 1