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Chemical Polymerization of anew Semiconductive Polymer (Maleate 4-4- diazobenzene phthalate Polymer) (MDAM) Using New Azo Compound, Study of its Electrical Properties. | ||
| Journal of Basrah Researches (Sciences) | ||
| Article 1, Volume 34, Issue 1, 2008, Pages 38-48 PDF (0 K) | ||
| Authors | ||
| Hameed A. hamadi; Ziad T. Falick; Nadhim A. Abdullah | ||
| Abstract | ||
| Anew polymer has been prepared in this research by using condensation polymerization of three monomers which are Malic anhydride ,ophthalmic acid , and p-dihydroxyphenyl azobenzen .First of all, p-dihydroxyphenyl azobenzen was prepared and identified by the use of IR and UV to identify both the new p-dihydroxyphenyl azobenzen and the new prepared polymer .Then casting method was used to prepare the synthesized polymer thin films to study it’s electrical properties by the use of two probes methods. It was notice that bulk conductivity of the polymer films (DC conductivity) was (6.6 x 10-9) S/cm In room temperature . More ever, the polymer showed unremarkable response when unpurified with iodine since a small increase is noticed in the electrical conductivity. | ||
| Keywords | ||
| Conductivity; semiconductor; monomer; Malic anhydride; Azobenzen; MDAM | ||
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