Synthesis and Characterization of Conjugated Polymer Composites for Gas Sensing Application

A Thesis

Submitted to the College of Science / University of  Baghdad in Partial Fulfillment of the Requirements for the  Degree of Doctor of Philosophy in Physics

 by

Yahya  Muneam  Abbas

B.Sc. 1989

M.Sc. 2015

Supervised by

Assist. Prof. Dr. Ahmad Abbas Hasan