| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 182010 | Electrochemistry Communications | 2008 | 5 Pages |
Abstract
We report simple electrochemical methods for rapid growth of freestanding wurtzite ZnO nanorods in an aqueous solution and the following fabrication of a ZnO nanorod/poly(3-methylthiophene) heterojunction light-emitting diode. The typical electroluminescence spectra obtained from this heterostructure device under forward bias show a strong ultraviolet peak and a weak visible emission. The emission of the heterostructure device is much stronger than that of the ZnO-only structure and the turn-on voltage is about 7 V.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Honghui Guo, Jianzhang Zhou, Zhonghua Lin,