|
ИСТИНА |
Войти в систему Регистрация |
Интеллектуальная Система Тематического Исследования НАукометрических данных |
||
Comparison of electrochemical behavior of composites based on graphene oxide, poly-o-phenylenediamine, and heteropolyacidsстатья
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: 4 марта 2022 г.
- Авторы: Pisarevskaya Elena Yu, Klyuev Alexey L., Efimov Oleg N.
- Журнал: Polymers for Advanced Technologies
- Том: 34
- Номер: 4
- Год издания: 2022
- Издательство: John Wiley & Sons Inc.
- Местоположение издательства: United States
- Первая страница: 1137
- Последняя страница: 1145
- DOI: 10.1002/pat.5587
- Аннотация: The electrochemical behavior of electroactive composites based on reduced graphene oxide (RGO), poly-o-phenylenediamine (PPD) and heteropolyacids (HPA) (silicotungstic [SiW] and phosphotungstic [PW]) was comparatively studied by means of cyclic voltammetry (CVA), charge–discharge galvanostatic curves, and electrochemical impedance. The composites were applied to planar screen-printed carbon electrodes as the first step to creating various devices, in particular, sensors based on novel composites. Like RGO-PPD-SiW composites, RGO-PPD-PW composites also exhibit several redox transitions. With respect to the method of synthesis (order of applying components), RGO-PPD-PW can exhibit the properties of a mediator catalyst as was demonstrated for example of the redox transition in the quinone-hydroquinone couple, where reversibility is significantly enhanced by conducting the reaction on a RGO-PPD-PW-modified electrode.
- Добавил в систему: Писаревская Елена Юрьевна
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|