Department of Physics

Indian Institute Of Technology Madras , Chennai

Control of Electrical and Optical Properties of ZnO Nanostructured Crystals by Laser Processing for Optelectronic Applications

Speaker : Prof. T. Okada

2015-01-28

Abstract :

The ZnO nanocrystals such as nanowires, nanowalls and so on are synthesized by the nanoparticles-assisted pulsed-laser deposition technique. In order to control the electrical and optical properties of the ZnO nanocrystals, the laser annealing and laser doping techniques have been applied. We also present the lasing characteristic of ZnO nanocrystals under optical pumping.

Key Speaker Prof. T. Okada
Guests None
Place Conference Room
Start Time 4:00 PM
Finish Time 5:00 PM
External Link None