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Preparation and Characterization of a Flexible rGO-PTFE Film for a Superconductor Current Collectorстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 8 сентября 2020 г.
- Авторы: Shulga Y.M., Baskakov S.A., Kabachkov E.N., Baskakova Y.V., Dremova N.N., Koplak O.V., Lobach A.S., Tameev A.R., Kazakov V.A., Michtchenko A.
- Журнал: Langmuir
- Том: 36
- Номер: 30
- Год издания: 2020
- Издательство: American Chemical Society
- Местоположение издательства: United States
- Первая страница: 8680
- Последняя страница: 8686
- DOI: 10.1021/acs.langmuir.0c00141
- Аннотация: A mixture of water suspensions of graphene oxide (GO) and polytetrafluoroethylene (PTFE) was used to make the films GO−PTFE (50:50).They became conductive (2.0−2.8 S/cm) while maintaining flexibility after reduction with hydrazine and subsequent annealing at 370 °C. The structure and morphology of the reduced films (rGO−PTFE) are examined in detail by means of a number of techniques such as scanning electron microscopy, atomic force microscopy, X-ray photoelectron spectroscopy, Raman, and contact angle wetting. The results of the films tested as current collectors in a metal-free supercapacitor with electrodes from microwave exfoliated GO and an acid (1 M H2SO4) electrolyte are presented.
- Добавил в систему: Тамеев Алексей Раисович