SILAR Deposition of Ni(bpy)3X: {X = (NCS)2, (Fe(CN)5NO), and (Ag(CN) 2)2} Thin Films on Glass Substrates.

Autor:	Bendjeffal, H., Guibedj, D., Chastanet, G., Letard, J.-F., Djazi, F., Abbaci, A., Guerfi, K., Bouhedja, Y.
Předmět:	NICKEL compounds METALLIC thin films METALLIC glasses CHEMICAL reactions EFFECT of temperature on metals METAL complexes
Zdroj:	Synthesis & Reactivity in Inorganic, Metal-Organic, & Nano-Metal Chemistry; 2016, Vol. 46 Issue 12, p1741-1750, 10p
Abstrakt:	The authors focused on the preparation of thin layers based on hybrid materials (organometallic complexes) deposited onto glass substrates. The deposition experiments of [Ni(bpy)3](NCS)2, [Ni(bpy)3](Ag(CN) 2)2, and [Ni(bpy)3](Fe(CN)5NO) were performed on glass slides (18 mm x 18 mm) by successive ionic layer adsorption and reaction (SILAR) method. The influence of some parameters, such as dipping cycle numbers (30, 60, and 120 dipping cycles), temperature (20°C, 30°C, 40°C, and 50°C), precursors concentration (10-3, 10-2, and 10-1 M), and the nature of the counteranions (NCS-, [Fe(CN)5NO]-2, [Ag(CN)2]-) were studied. Different methods (UV-Vis, SEM, FTIR, and XRD) were used to characterize the deposited layers to determine the absorption coefficient (α) and gap energy (Eg) of the materials. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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