Potentiometric (pH-Metric) Methods of Studying Acid-Base Properties on the Surface of Dispersed Materials
Вантажиться...
Дата
2023
Назва журналу
Номер ISSN
Назва тому
Видавець
Анотація
The article presents potentiometric (pH-metric) methods that are used to study the acidbase properties of the surface of dispersed materials of different chemical nature. It is shown that the surface of any solid body has a surface hydroxyl-hydrate layer with a set of active adsorption centers (ACA) of different chemical structure and a wide range of acid-base properties. It has been proven that potentiometric (pH-metric) methods of studying dispersed materials in suspensions allow obtaining the most complete information about surface acid-base properties.
Опис
Ключові слова
dispersed material, surface, acid-base properties, surface active center, potentiometric method, suspension
Бібліографічний опис
Yuliya Danchenko, Vladimir Andronov, Halina Olijnyk, Anatoliy Kosse, Marija Rastorgueva: Potentiometric (pH-METRIC) Methods of Studying Acid-base PropeRTIES on the SuRFACE of Dispersed MateriALS, Materials Science Forum (Volume 1096), August 2023, рр. 95-101.