| Autor: |
Sujana, Sujaya, Shraddha Acharya, Vandana V. Iragar, V. Anjana Pai, G. P. Pavithra, Shailashree Mendon, D. Rashmi |
| Rok vydání: |
2020 |
| Předmět: |
|
| Zdroj: |
Lecture Notes in Mechanical Engineering ISBN: 9789811547478 |
| DOI: |
10.1007/978-981-15-4748-5_7 |
| Popis: |
Binary Ni-Mo alloys were electrodeposited in citrate electrolytic solution at a pH of 9.5. EDS analysis determined the deposit composition and increase in the % wt of Mo with increased applied current density (c.d.). XRD analysis reveals deposits exhibit single Ni-Mo solid phase. SEM micrograph shows that the morphology is clearly altered when the Mo concentration increases. Corrosion behavior of nanocrystalline Ni-Mo alloys was carried out potentiodynamically and electrochemical impedance spectroscopy in 0.5 M H2SO4. The corrosion resistance of the coatings was explained based on the structural interpretation of Ni-Mo alloys. The highest corrosion resistance accompanied by electrodeposits containing least wt% of Mo. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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