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ANALYSIS OF POLYARYLATE ARDEL®D-100 FILMS UNDOPED AND DOPED BY 4 BF AS A FUNCTION OF THE DOPING CONCENTRATION

M. Serin1,* , D. Sakar2, O. Cankurtaran2, F. Karaman2

Affiliation

  1. Yildiz Technical University, Department of Physics Davutpasa Campus, 34220, Esenler, Istanbul, Turkey
  2. Yildiz Technical University, Department of Chemistry Davutpasa Campus, 34220, Esenler, Istanbul, Turkey

Abstract

The polyarylate films were characterized in terms of its electrical properties depending on doping effect for the films having three different dopant concentration of 0.25 mol, 0.50 mol and 1.00 mol per mol of polymer and with the constant sample thickness of 6mm. The glass transition temperatures of undoped and doped Ardel®D-100 were determined from conductivity measurements. It was aimed to observe the doping effect on glass transition temperature. In addition, dielectric constant, dipol moment and solubility parameter of undoped polymer were determined by means of group contribution method as well. The solubility parameter of polymer, d calculated from group contribution method was compared with data found by inverse gas chromatography..

Keywords

Ardel, Glass transition temperature, Electrical characterization, Dark conductivity, Doping effect.

Submitted at: March 1, 2005
Accepted at: May 26, 2005

Citation

M. Serin, D. Sakar, O. Cankurtaran, F. Karaman, ANALYSIS OF POLYARYLATE ARDEL®D-100 FILMS UNDOPED AND DOPED BY 4 BF AS A FUNCTION OF THE DOPING CONCENTRATION, Journal of Optoelectronics and Advanced Materials Vol. 7, Iss. 3, pp. 1533-1538 (2005)