Korea Institute of Science and Technology

Nanoporous thin film fabrication via magnetron sputtering and O2 plasma ashing process

Han S.H., Jang S.W., Hwang S., Hwang S.H., Hwang S., Hwang S.H., Korea Institute of Science and Technology, KR

We report a new method of fabricating nanoporous catalytic thin films. In the first step, metal–carbon thin films were prepared by reactive magnetron sputtering, using various metallic targets (Au, Ag, Pt, Cu, Ni, Ti) as [...]

3D Printered and Plasma Treated Superhydrophobic Mesh Filters for Oil-water Separation

Lee H.J., Lee S., Jo W., Lee H.J., Lee S., Moon M.-W., Korea Institute of Science and Technology, KR

We develop the 3D printed mesh filters with plasma treatment using a radio-frequency plasma-enhanced chemical vapor deposition (rf-PECVD) to control their surface wettability. The nano-sclae hairy structures on the meshes are created by plasma etching [...]

Nanoaerosol release characteristics of wallpaper coated with TiO2 nanoparticles in an air-jet simulated test chamber

Bae G.N., Park S.H., Lee S.B., Kim J.B., Korea Institute of Science and Technology, KR

Consumer nanoproducts are interested in public health aspects. In Korea, wallpaper is a popular construction material of housing. Wallpaper is well known to emit various volatile organic compounds and carbonyl compounds. Some wallpaper is coated [...]

3D Printered and Plasma Treated Superhydrophobic Mesh Filters for Oil-water Separation

Lee H.J., Lee S., Jo W., Lee H.J., Lee S., Moon M.-W., Korea Institute of Science and Technology, KR

We develop the 3D printed mesh filters with plasma treatment using a radio-frequency plasma-enhanced chemical vapor deposition (rf-PECVD) to control their surface wettability. The nano-sclae hairy structures on the meshes are created by plasma etching [...]

New Finite Element Method Modeling for contractile Forces of Cardiomyocytes on Hybrid Biopolymer Microcantilevers

Na K., Kim J., Yang S., Yoon E-S, Yoon Y.M., Yoon E-S, Yoon Y.M., Korea Institute of Science and Technology, KR

Measurement of magnitude and frequency of cardiomyocyte contraction is significant not only for real-time monitoring of the toxicity of chemicals on cardiomyocyte, but also for understanding of the mechanisms of heart failure. Researches on measuring [...]

Molecular dynamics study of ballistic rearrangement of surface atoms during high energy ion bombardment on Pd (001) surface

Kim S.-P., Lee K-R, Korea Institute of Science and Technology, KR

In this work, we employed MD simulation to investigate the details of the surface structure evolution during high energy Ar bombardment on Pd (001) surface. From the statistical manner by summing up for 1,000 independent [...]

Affiliations: Korea Institute of Science and Technology

Nanoporous thin film fabrication via magnetron sputtering and O2 plasma ashing process

3D Printered and Plasma Treated Superhydrophobic Mesh Filters for Oil-water Separation

Nanoaerosol release characteristics of wallpaper coated with TiO2 nanoparticles in an air-jet simulated test chamber

3D Printered and Plasma Treated Superhydrophobic Mesh Filters for Oil-water Separation

New Finite Element Method Modeling for contractile Forces of Cardiomyocytes on Hybrid Biopolymer Microcantilevers

Molecular dynamics study of ballistic rearrangement of surface atoms during high energy ion bombardment on Pd (001) surface

Electrospun TiO2 nanofibers for gas sensing applications

Thickness-controlled Metal Nanoscale Etch for Proposed Metal Nanowires Fabrication

Electrospun TiO2 nanofibers for gas sensing applications

Atomic Scale Understanding of Intermixing Behavior of Thin Metal Multilayer