- 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
Preparation of Poly aniline- poly vinyl alcohol ( PAni / PVA (by chemical method and Study of its some Electrical Conductivity | ||
| basrah journal of science | ||
| Article 1, Volume 26, Issue 1, 2008, Pages 1-14 PDF (0 K) | ||
| Author | ||
| Roza A. Salih | ||
| Abstract | ||
| poly aniline- poly vinyl alcohol were prepared by chemical method. The polymers are identified by FT- IR. and UV spectroscopy. The alternative electrical conductivity of poly aniline- poly vinyl alcohol was studied as a function of temperature, and the conductivity property of polymer is modified by doping the polymer with different ratios of p- toluene sulfonic acid . The best ratio of doped is 0.1 g of p- toluene sulfonic acid with 0.1 g of poly aniline- poly vinyl alcohol with maximum value of the for the doped polymer )0.384( -1 cm -1 in 353 K compared with the adopted polymer with maximum value of the ) 1.51* 10-7 ( -1 cm -1 in the same temperature. | ||
|
Statistics Article View: 134 PDF Download: 34 |
||