Back to Search
Start Over
Reproducibility and stability of N–Al codoped p-type ZnO thin films.
- Source :
-
Journal of Materials Science . Jan2006, Vol. 41 Issue 2, p467-470. 4p. 2 Charts, 3 Graphs. - Publication Year :
- 2006
-
Abstract
- Reproducible and stable p-type ZnO thin films have been prepared by the N–Al codoping method. Secondary ion mass spectroscopy measurements demonstrate that N and Al are incorporated into ZnO. The resistivity, carrier concentration, and Hall mobility are typically of 50–100 Ωcm, 1×1017–8×1017 cm−3, and 0.1–0.6 cm2/Vs, respectively, for the N–Al codoped p-type ZnO films. Hall measurement, X-ray diffraction, and optical transmission were carried out to investigate the changes of the properties with the storage period. Results show that the p-type characteristics of the N–Al codoped ZnO films are of acceptable reproducibility and stability. In addition, the N–Al codoped p-type ZnO films have good crystallinity and optical quality. The properties are time independent. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00222461
- Volume :
- 41
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Journal of Materials Science
- Publication Type :
- Academic Journal
- Accession number :
- 19870919
- Full Text :
- https://doi.org/10.1007/s10853-005-2279-y