Abbaspourrad A. – TechConnect Briefs

Hydrothermal Synthesis and Properties of Hierarchical ZnO and Eu-doped ZnO 3D Structures

Abbaspourrad A., Capasso F., Moshkalev S., Sunter K., Verissimo C., Weitz D., University of Campinas - UNICAMP, BR

Hierarchical oxide nanostructures are very promising materials for different applications, such as gas sensing, due to their high surface area. Literature shows that hierarchical nanostructures improve gas sensing response and response speed. This effect is [...]

Decorated Single- and Multi-Walled Carbon Nanotubes Aiming H2S Sensing

Abbaspourrad A., Ding M., Moshkalev S., Star A., Verissimo C., University of Campinas - UNICAMP, BR

Carbon nanotubes are suitable materials for gas sensing. To promote or improve sensitivity, as well selectivity, experimental procedures have been developed to modify CNTs by the attachment of metal and metal oxide nanoparticles on nanotube [...]