Pyrene application as a fluorescent probe for the determination of silver state in a perfluorosulfonic membrane
- Авторлар: Pak V.1, Kurova A.1, Borisov A.1
-
Мекемелер:
- Herzen State Pedagogical University of Russia
- Шығарылым: Том 87, № 8 (2017)
- Беттер: 1782-1785
- Бөлім: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/221054
- DOI: https://doi.org/10.1134/S1070363217080242
- ID: 221054
Дәйексөз келтіру
Аннотация
Features of pyrene fluorescence in a perfluorosulfonic membrane modified by silver confirm the presence of two forms of the metal in it. Fixation of isolated pyrene molecules in the membrane proceeds on planar “near-wall” silver species. The presence of silver nanoparticles in the membrane is detected by the bright fluorescence of pyrene dimers in the absence of luminescence of its separate molecules.
Негізгі сөздер
Авторлар туралы
V. Pak
Herzen State Pedagogical University of Russia
Хат алмасуға жауапты Автор.
Email: pakviacheslav@mail.ru
Ресей, nab. reki Moiki 48, St. Petersburg, 191186
A. Kurova
Herzen State Pedagogical University of Russia
Email: pakviacheslav@mail.ru
Ресей, nab. reki Moiki 48, St. Petersburg, 191186
A. Borisov
Herzen State Pedagogical University of Russia
Email: pakviacheslav@mail.ru
Ресей, nab. reki Moiki 48, St. Petersburg, 191186