Characterization of Zn0. 95Mn0.05O synthesized by polymeric precursors
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Abstract
This paper discusses the preparation and characterization of Zn 0.95Mn0.05O phase obtained by the polymeric precursor method for DMS applications. The as-obtained powders were calcined between 500 to 800°C and characterized by XRD, SEM and BET. The XRD analysis of the powder showed a crystalline material containing second phase. The crystallite sizes ranged from 20 to 51 nm. The micrographs showed that the powders consisted of soft and homogeneous agglomerations. The nitrogen adsorption/desorption curves of the Zn0.95Mn0.05O phases were type II curves, which is characteristic of mesoporous materials.
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DMS, Pechini Method, ZnO-Mn, Nitrogen adsorption, Pechini method, Polymeric precursor methods, Polymeric precursors, Second phase, Type II, XRD, XRD analysis, Calcination, Ceramic materials, Crystalline materials, Manganese, Mesoporous materials, Powders, Zinc, Zinc oxide, Polymers
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English
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A Global Road Map for Ceramic Materials and Technologies: Forecasting the Future of Ceramics, International Ceramic Federation - 2nd International Congress on Ceramics, ICC 2008, Final Programme.
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