Since their discovery, the spectacular properties of polymers called "conducting" have given rise to an important field of study in order to obtain knowledge about them and their commercial application in many fields such as those reviewed in first chapter of this thesis. To achieve the greatest potential of conducting polymers (CP) an improvement in making the polymerization processes is needed. Ways of obtaining conducting polymer based materials with electric properties in accordance with the corresponding applications are required. In the second chapter, the experimental methodology applied to the development of the studies that constitute the later chapters has been advanced. This chapter has also included all the analytical techniqu...