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Role of polarity of adsorbate and solvent molecules in adsorption of organic substances on electrodesстатья
Информация о цитировании статьи получена из
Web of Science
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 27 мая 2015 г.
- Авторы: Damaskin B.B., Frumkin A.N.
- Журнал: Journal of Electroanalytical Chemistry
- Том: 34
- Номер: 1
- Год издания: 1972
- Издательство: Elsevier Sequoia
- Местоположение издательства: Switzerland
- Первая страница: 191
- Последняя страница: 199
- DOI: 10.1016/0022-0728(72)80020-2
- Аннотация: The role of the orientation of adsorbed dipoles of water and organic substance at the electrode/solution interface is discussed. It is shown that the charge corresponding to maximum adsorption on mercury of different aliphatic compounds does not remain constant but varies within rather wide limits depending on the polarity of adsorbate molecules. This proves the importance of the interaction of adsorbed organic dipoles with the double layer field in the adsorption of organic substances on electrodes. The displacement of adsorbed organic molecules by water molecules at sufficient large electrode charges is determined by the ration of the capacities in the absence of adsorbate and at complete coverage of the electrode surface with it, rather than by the ratio of the effective dipole moments of these molecules per unit surface. © 1972.
- Добавил в систему: Дамаскин Борис Борисович