Lim S. – TechConnect Briefs

Novel Manufacturing Technology of Polymeric Nanocomposites Using Supercritical Fluid Process

Jung H-T, Hong Y., Lee H., Lee S., Lee H., Lee S., Park M., Kim J., Lim S., Korea Institute of Science & Technology, KP

The increasing interest during the last few decades in decreasing the environmental effects of the release of organic compounds and aqueous waste has motivated the development of polymeric materials in supercritical fluids(SCF). However, the advantages [...]

Templated Growth of Single Walled Carbon Nanotubes by CO Disproportionation on Cobalt Incorporated MCM-41

Ciuparu D., Lim S., Chen Y., Dobek F., Harding D., Haller G., Pfefferle L., Yale University, US

Single-walled carbon naotubes of uniform size were produced inside the pore system of cobalt substituted MCM41 mesoporous molecular sieve. Proof of concept has been achieved and preliminary results are reported.

Optimal Shape Design of Pressure-Driven Curved Micro Channels with Hydrophilic and Hydrophobic Walls

Lim S., Choi H., Seoul National University, KR

In microfluidic applications such as LOC, 90-deg. and 180-deg. curved channels are frequently used to supply long flow passage in a compact volume. In most curved channels, the part connecting two straight channels is made [...]