http://dx.doi.org/10.1149/1.3282743">
 

Document Type

Journal Article

Department/Unit

Department of Physics

Title

The Influence of the ZnO Seed Layer on the ZnO Nanorod/GaN LEDs

Language

English

Abstract

We have studied the influence of the seed layer on the growth of ZnO nanorods on GaN by vapor deposition and the performance of the p-GaN/ZnO nanorod light emitting diodes (LEDs). The seed layer had a significant influence on the orientation and density of the ZnO nanorods as well as on the current-voltage curves of the devices, while optical properties exhibited a weaker dependence on the seed layer. A uniform and bright yellow electroluminescence was observed in all the devices, while the photoluminescence spectra exhibited a prominent UV emission and a weak green emission. © 2010 The Electrochemical Society.

Publication Date

2010

Source Publication Title

Journal Of The Electrochemical Society

Volume

157

Issue

3

Start Page

H308

End Page

H311

Publisher

Electrochemical Society

ISSN (print)

00134651

This document is currently not available here.

Share

COinS