Light emission in ZnO nanostructures

Abstract

Zinc oxide is a wide gap semiconductor material on his base are produced white and blue LED and lasers. Also zinc oxide is perspective and promising material for application in optoelectronics, nanoelectronics, photonics, transparent electronics and gas sensors. On the base of zinc oxide was developed a solar cells, although it efficiency is lower then industrial one using cost effective and uncomplicated technology of chemical bath deposition (CBD) makes this material very perspective. On the base of zinc oxide different nanostructures as nanorods, nanocombs, nanowires, nanoarrows etc. was received. This nanostructures are very effective resonators for laser application due to its optical properties.