ZnO-Nanostructures_Presentation

This document discusses ZnO nanostructures and their applications in nano-LEDs and nano-generators. It first provides background on ZnO, including its properties and common forms. It then describes the principles and synthesis methods of flexible nano-LEDs and piezoelectric nano-generators based on ZnO nanowires. Potential applications of these ZnO nanostructure devices include lighting, self-powered nanosystems, portable electronics and alternative energy.