Preparation and study of polyethylene oxide and its derivative thin films

Abstract

In recent years, studies on the electrical and optical properties of polymers have much attention in view of their application in electronic and optical devices. In this work polymer material Polyethylene oxide complexes with sodium bicarbonate have been taken, and the solution was prepared with the solvent (Methanol and Water) for different concentration. The film has been fabricated on glass substrates by solution route spin coating technique. The optical and the electrical behavior of the film have been studied and the optical constants were determined.