BENDJEFFAL, Hacene; GUIBEDJ, D.; CHASTANET, Guillaume; LÉTARD, Jean François; DJAZI, F.; ABBACI, Azzedine; GUERFI, Kamel; BOUHEDJA, Yacine Abdelkader

doi:10.1080/15533174.2015.1137055

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BENDJEFFAL, Hacene
Université Badji Mokhtar [Annaba] = Badji Mokhtar University [Annaba] = (عنابة) جامعة باجي مختار–عنابة [UBMA]

GUIBEDJ, D.
Université Badji Mokhtar [Annaba] = Badji Mokhtar University [Annaba] = (عنابة) جامعة باجي مختار–عنابة [UBMA]

CHASTANET, Guillaume
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]

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Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry. 2016, vol. 46, n° 12, p. 1741-1750

Taylor & Francis: STM, Behavioural Science and Public Health Titles

Résumé en anglais

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 × 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.< Réduire

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SILAR

thin films

optical proprieties

Ni(II)

complexes

Complexes

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SILAR deposition of Ni(bpy)3X: {X = (NCS)2, (Fe(CN)5NO), and (Ag(CN)2)2} thin films on glass substrates

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