Electrodeposition of FexSey films from acidic solutions
- Авторлар: Laurinavichyute V.1, Bakhtenkova S.1, Drozhzhin O.1, Kazakov S.1, Antipov E.1
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Мекемелер:
- Department of Chemistry
- Шығарылым: Том 52, № 11 (2016)
- Беттер: 1048-1056
- Бөлім: Article
- URL: https://journals.rcsi.science/1023-1935/article/view/188252
- DOI: https://doi.org/10.1134/S1023193516110082
- ID: 188252
Дәйексөз келтіру
Аннотация
Iron selenide (FexSey) thin films were electrodeposited on a glassy carbon electrode (GCE) surface under constant potential and pulse potential modes. The deposition mechanism was investigated using cyclic voltammetry. Electrochemical processes at room temperature are accompanied by adsorption of selenium on the electrode surface and complicated by chemical reactions in the solution bulk. Several approaches to control the film stoichiometry were applied: varying of electrodeposition potential; the use of elevated temperatures (60–80°C) to decrease the electrode passivation and electrodissolution of interfering elements under pulse mode. The composition of FexSey thin films was analyzed using an energy dispersive X-rays (EDX) analysis.
Авторлар туралы
V. Laurinavichyute
Department of Chemistry
Хат алмасуға жауапты Автор.
Email: nika@elch.chem.msu.ru
Ресей, Moscow, 119991
S. Bakhtenkova
Department of Chemistry
Email: nika@elch.chem.msu.ru
Ресей, Moscow, 119991
O. Drozhzhin
Department of Chemistry
Email: nika@elch.chem.msu.ru
Ресей, Moscow, 119991
S. Kazakov
Department of Chemistry
Email: nika@elch.chem.msu.ru
Ресей, Moscow, 119991
E. Antipov
Department of Chemistry
Email: nika@elch.chem.msu.ru
Ресей, Moscow, 119991