Electrodeposition of copper–zinc alloys in pyrophosphate-based electrolytes
| Autor: | Lilian Ferreira de Senna, L. Sathler, S.L. Díaz |
|---|---|
| Rok vydání: | 2003 |
| Předmět: |
Materials science
Scanning electron microscope General Chemical Engineering Inorganic chemistry Alloy technology industry and agriculture chemistry.chemical_element Electrolyte engineering.material Electrochemistry Copper Pyrophosphate chemistry.chemical_compound chemistry Electrode Materials Chemistry engineering Allyl alcohol |
| Zdroj: | Journal of Applied Electrochemistry. 33:1155-1161 |
| ISSN: | 0021-891X |
| DOI: | 10.1023/b:jach.0000003756.11862.6e |
| Popis: | Copper–zinc alloy coatings were deposited on mild steel substrates using pyrophosphate-based electrolytes at room temperature and under continuous current. The use of polyligand electrolytes was also investigated, as well as the influence of organic additives on the composition, morphology and electrochemical properties of the coatings. The results showed that good quality copper–zinc alloy deposits could be produced in pyrophosphate-based polyligand electrolytes, especially with the addition of allyl alcohol. |
| Databáze: | OpenAIRE |
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