Self assembled growth of nano particulate porous ZnO thin film modified by 2,9,16,23-tetrasulfophthalocyanatozinc(II) by one-step electrodeposition

摘要

A cathodic electrolysis in an aqueous mixture of Zn(NO,), and water soluble phthalocyanine, 2,9,16,23-tetrasulfophthalocyanato-zinc(II) (TSPcZn), allows self organization of ZnO crystal growth and adsorption of the dye molecules. This process results in the formation of transparent and homogeneously blue thin film consisting of nano-particulate porous ZnO modified by TSPcZn. [References: 17]