Hari P. – TechConnect Briefs

Two routes for cobalt doping in ZnO nanostructures

Hari P., University of Tulsa, US

Two routes for cobalt doping in ZnO nanostructures Controlled growth of ZnO nanorods on various substrates is of great importance in photonic and electronic devices. Also of interest is increasing the optical activity of zinc [...]

Attachment of Quantum dots and gold nano particles on ZnO nanorods and nanotubes

Hari P., Seay J., Liang H., The University of Tulsa, US

ZnO nanorods grown by hydrothermal technique are of great interest for potential applications in photovoltaic and optoelectronic devices. In this study we investigate the Optimization of the optical absorption properties by a wet chemical bath [...]