Effect of the Conditions of Anodizing on the Morphology of Nanotitaniaстатья
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Дата последнего поиска статьи во внешних источниках: 20 мая 2018 г.
Аннотация:ЭТО ДУБЛИКАТ СТАТЬИ. МОЖНО (НУЖНО) УДАЛИТЬ
The effect the current, treatment time, surface pretreatment, and electrolyte composition have on
the morphology of titania obtained via electrochemical treatment in such ionic liquids (ILs) as 1-butyl-3-
methyl imidazolium bis(trifluoromethylsulfonyl)imide [BMIM][NTf2] and 1-butyl-3-methyl imidazolium
chloride [BMIM]Cl is studied. The anodic formation of titania nanostructures in the form of nanotubes of
nanorods is found to occur in times of up to 100 s. The role of water in the formation of these titania nanostructures
is shown. Pretreatment has no effect on the morphology of the formed oxide. The formation of
products that are poorly soluble in ILs (e.g., hydrated oxides) results in the emergence of a layer partially covering
the open parts of nanotubes, preventing their further growth.