Yang Q. – TechConnect Briefs

Graphene – Epoxy Composites for Anti-Corrosion Coatings

Bosnick K., Benhalima A., Chapleau N., Tefashe U.M., Bergren A.J., Yang Q., Champagne M.F., National Research Council Canada, CA

It is important to protect steel infrastructure, such as pipelines, from environmental corrosion. The primary method for this protection is by utilizing coatings, especially epoxy (EP) coatings. In recent years graphene has shown a great [...]

Molecular dynamics simulation of the transport of H2, O2, Ar, CH4 and n-C4H10 in composite poly (4-methyl-2-pentyne) and nanoparticle of cristobalite silica and faujasite silica

Yang Q., Achenie L.E., Virginia Tech, US

In industrial processes membranes made of composite polymer material are widely employed to separate gas mixtures. These membranes have better performance than membranes consisting of polymer alone. To understand the mechanism and therefore aid membrane [...]

Functionalization of multiwalled carbon nanotubes with _-lactalbumin and _-lactoglobulin

Zhou J., Yang Q., Pan X., Gunasekaran S., University of Wisconsin-Madison, US

The immobilization of proteins on carbon nanotubes is attracting much attention because the resultant hybrid nanomaterials are potentially useful as biomolecular nanosensors [1]. -lactalbumin and -lactoglobulin are the major proteins in whey, the by-products of [...]

Alignment Characteristic and Mechanism of Carbon Nanotubes Synthesized by Hot Filament Chemical Vapor Deposition in a CH4/H2 Plasma

Yang Q., Chen W., Singh A., Xiao C., Hirose A., University of Saskatchewan, CA

Controlling of the alignment of carbon nanotubes (CNTs) is very important for applications such as scanning probes, sensors, field emitters and nanoelectronics. Controlled growth of CNTs aligned at different angles to the substrate has been [...]