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В. Ф. Лапко, И. П. Сварковская, В. А. Каниболоцкий, И. П. Герасимюк
«Исследование наноразмерных кластеров палладия, иммобилизованных в условиях восстановительной сорбции на кремнезёме с поверхностными ?Si–H-группами»
627–637 (2015)

PACS numbers: 61.46.Bc, 68.37.Hk, 68.43.Mn, 81.15.Gh, 81.16.Hc, 82.30.Nr, 82.65.+r

The process of palladium nanodispersion-phases’ formation on a surface of silica bearer with siliconhydride (?Si–H) groups, hydridpolysiloxane, is investigated by the method of reductive sorption. Reductive-sorption processes for obtaining of metal nanoclusters are carried out with using of H2PdCl4 aqueous solutions, which have hydroxocomplexes of palladium. As shown, the nanoclusters’ formation passes owing to interaction of siliconhydride surface groups of bearer with hydrated ions of metal. The morphology of bearer surface and supported Pd nanoclusters are studied by the method of scanning electron microscopy (SEM).