- All Journals
- Al-Qadisiyah University
- Basrah University
- Kirkuk University
- Mosul University
- The Iraqi Borad for Medical Specialization
- University of Anbar
- University of Technology
- Al Mustafa University
- Al-Zahraa University for Women
- Alnoor University
- Kunooz University
- Misan University
- Ninevah University
- Tikrit University
- University of Al-Hamdaniya
- University of Kerbala
Conduction Mechanism in Polyaniline -Polyacrylic Acid Blend | ||
| Journal of Education and Science | ||
| Article 10, Volume 22, Issue 2, 2009, Pages 92-101 PDF (0 K) | ||
| DOI: 10.33899/edusj.2009.57709 | ||
| Authors | ||
| Hesham A.Saleh; Nadhim A.Abdullah; Hameed A.hamdi; Wael. A. S. Abdul Ghafor | ||
| Abstract | ||
| Abstract: The electrical properties of polyaniline-polyacrilic acid blend are reported using Al/Polymer/Al structured. The D.C. conductivity is measured in the temperature range (23-70) C˚ via two probe method. The current was measured at steady state conditions. The domains conduction mechanism was identified as Ionic conduction. The D.C conductivity and the activation energy were estimated to be 5.7x10-11 (Ω.cm)-1 while activation energy is (1.3 eV), and dark DC bulk conductivity of blend was observed to increase orders of magnitude in the investigated temperature range. | ||
| Keywords | ||
| Conduction Mechanism; Polyaniline; Polyacrylic Acid Blend | ||
|
Statistics Article View: 362 PDF Download: 496 |
||