Synthesis of Layered Organic-Inorganic Nanocomposites of Zinc and Copper by Laser Ablation in Liquid

摘要

The experimental data of studies of layered organic-inorganic nanocomposites ((β)-Zn(OH)_2 + DS) and (Cu_2(OH)_3 + DS) which were produced in the result ablation of zinc and copper in aqueous solutions of surfactants-dodecyl sodium sulfate (SDS) and sodium bis-ethylhexyl succinate (AOT)-are presented. Dependence of the formation dynamics of these composites on an exposure time of radiation and on an aging time of colloids was studied by the absorption spectroscopy, by X-ray diffraction, by scanning electron (SEM), and atomic force microscopy (AFM). Composite (Cu2(OH)3 + DS) with bilayered structure was produced by method of laser ablation of the copper metal target in liquid for the first time.