Effect of Tin Doping on DC Electrical Properties of Polyaniline - Nemade, Kailash Rambhau
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The Sn doped polyaniline hydrochloride is synthesized by chemical oxidation method at room temperature. The SnCl4 is used as dopent.The DC electrical conductivity of the samples is measured and logs Vs 1/T plot is drawn for explanation of equation (1).The aplot is nonlinear. The values of activation energy are found to in range of 0.05 eV -0.3eV which is quite agreement with the values reported in the litreture.It Is observed that the DC electrical conductivity increases with increasing SnCl4 molar concentration. FTIR spectra of the samples is obtained in the range of 400-4000 cm-1 with 4 cm-1…mehr

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Produktbeschreibung
The Sn doped polyaniline hydrochloride is synthesized by chemical oxidation method at room temperature. The SnCl4 is used as dopent.The DC electrical conductivity of the samples is measured and logs Vs 1/T plot is drawn for explanation of equation (1).The aplot is nonlinear. The values of activation energy are found to in range of 0.05 eV -0.3eV which is quite agreement with the values reported in the litreture.It Is observed that the DC electrical conductivity increases with increasing SnCl4 molar concentration. FTIR spectra of the samples is obtained in the range of 400-4000 cm-1 with 4 cm-1 deviation. The structure is discussed on the basis of spectra.
Autorenporträt
Dr. Kailash Rambhau Nemade is Head, Department of Physics, Indira Mahavidyalaya, Kalamb (Dist: Yavatmal), India. He received M.Sc. (Physics) and Ph.D. Degree from Sant Gadge Baba Amravati University, Amravati, India. He has published more than 60 refereed journal articles and book chapters in the fields of Physics, Chemistry, and Materials Science.