Architecture of graphene oxide membranes and its influence on the selective permeance to water, ethanol, and acetonitrileстатьяИсследовательская статья
Статья опубликована в высокорейтинговом журнале
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Дата последнего поиска статьи во внешних источниках: 1 октября 2025 г.
Аннотация:The permeance values for four free-standing graphene oxide membranes with various densities and thicknesses from 9 to 39 μm to water, ethanol, and acetonitrile were measured in the temperature range 22 - 50 °C. The internal structure (architecture) of the membranes was characterized using the spin probe method: the values of the orientational order parameters of the oxidized graphene layers were determined. The influence of the orientational ordering of the membranes as well as their densities on the functional properties was revealed.