Phthalocyanines Dissertations, Academic (Ph.D) 3 Thesis (Ph.D)-Physics 3 Thin films 3 Cobalt phthalocyanine 1 Coordination compounds 1 Copper phthalocyanine 1 Electric properties 1 Gamma radiations 1 Nickel phthalocyanine 1 Optical absorption 1 Optical properties 1 Organic semiconductors-Morphological properties 1 Organic semiconductors-Structural properties 1 Phthalocyanine thin films 1 Porphyrins 1 Thermal activation energy 1 X-ray diffraction 1