Dalian University of Technology – TechConnect Briefs

Dispersion of Carbon Nanotubes with Organic Dyes

Zhang W., Wu C., Zhang W., Dalian University of Technology, CN

Owing to the presence of van der Waals’ forces, carbon nanotubes (CNTs) have the propensity to aggregate together and form bundles, which considerably hinders their applications. In this paper, organic dyes were used to suspend [...]

Tungsten for CMOS-MEMS Pirani and Ionization Vacuum Gauges

Wang J., Tang Z., Dalian University of Technology, CN

Tungsten is consider to be the most suitable material for the CMOS-MEMS vacuum gauges, including Pirani vacuum gauge and ionization vacuum gauge, due to its high temperature coefficient, resistant to the electromigration failure, high melting [...]