Platinum Electrodeposition from a Carbon Dioxide-Based Supercritical Electrolyte
- Autores: Ursov E.1, Kondratenko M.1, Gallyamov M.1,2
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Afiliações:
- Moscow State University
- Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
- Edição: Volume 489, Nº 2 (2019)
- Páginas: 173-176
- Seção: Physical Chemistry
- URL: https://journals.rcsi.science/0012-5016/article/view/154087
- DOI: https://doi.org/10.1134/S0012501619120029
- ID: 154087
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Resumo
The electrodeposition of platinum from a carbon dioxide-based supercritical electrolyte with the addition of acetonitrile as a cosolvent and tetrabutylammonium tetrafluoroborate has been studied for the first time. Dimethyl(1,5-cyclooctadiene)platinum has been used as a precursor. It has been demonstrated that potentiostatic electrodeposition leads to the formation of agglomerates of densely packed platinum nanoparticles rather than to a continuous film.
Sobre autores
E. Ursov
Moscow State University
Email: kondratenko@polly.phys.msu.ru
Rússia, Moscow, 119991
M. Kondratenko
Moscow State University
Autor responsável pela correspondência
Email: kondratenko@polly.phys.msu.ru
Rússia, Moscow, 119991
M. Gallyamov
Moscow State University; Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences
Email: kondratenko@polly.phys.msu.ru
Rússia, Moscow, 119991; Moscow, 119991