జర్నల్ ఆఫ్ అడ్వాన్స్‌డ్ కెమికల్ ఇంజనీరింగ్

నైరూప్య

The morphology and electrical characterization for secondary dloping (POT)

Kareema M. Ziadan

In this paper, Poly (o-toluidine) has been prepared by oxidizing polymerizat ion (o-toluidine) in an acid medium. The polymer was distinguished by emissions by EDX, SEM, and the electron. Secondary doping has been used. N-methyl- 2-pyrrolidone (NMP) it is a solvent used in thin film mixture. Two-probe methods have been used in measurement of electrical conductivity. The effect of different temperatures on conductivity has been studied. We find conductivity about 0.0202*10-4 Siem.