Association Mission
The mission of the association is to advance the creation, communication and application of knowledge to benefit society and improve people's lives.
Legal Members
Membership
Contact Us
Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
Torabi Goodarzi M, Eshghi H. A study on electrical and photo-conductance properties of n-ZnO/p-CuO heterojunction. ICOP & ICPET _ INPC _ ICOFS 2014; 20 :625-628
URL: http://opsi.ir/article-1-280-en.html
URL: http://opsi.ir/article-1-280-en.html
1- Shahrood University of Technology
Abstract: (5893 Views)
Abstract- CuO/ZnO:Al hetero-junction were fabricated on FTO substrate by spray pyrolysis method. The prepared sample was characterized by XRD and UV-Vis. spectra, also I-V characterization in dark and under standard illumination. We found the investigated layers have a polycrystalline structure with an optical band gap of 3.25 eV for ZnO layer and 1.63 eV for CuO layer. Electrical characterization of the sample showed a rectifying behavior. The device reaction to the illumination showed that it has a higher sensitivity in reverse bias condition compared with that in forward bias.
Send email to the article author
| Rights and permissions | |
 |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |
