Determination of corrosion current density on bulk nickel and nickel powder by the rate of cathodic depolarizer consumption
| Autor: | Alexey D. Davydov, L. A. Beketaeva, K. V. Rybalka |
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| Rok vydání: | 2016 |
| Předmět: |
inorganic chemicals
Depolarizer Materials science Metallurgy Inorganic chemistry Active surface area chemistry.chemical_element 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology Electrochemistry 01 natural sciences 0104 chemical sciences Cathodic protection Corrosion Nickel chemistry otorhinolaryngologic diseases 0210 nano-technology Corrosion current density |
| Zdroj: | Russian Journal of Electrochemistry. 52:921-924 |
| ISSN: | 1608-3342 1023-1935 |
| Popis: | The method of “compensating additives” is used to determine the corrosion current of nickel and nickel powder in 0.5 M NaCl solution containing 0.01 M HCl. Comparing the corrosion currents measured on bulk nickel and nickel powder, the specific electrochemically active surface area of nickel powder is estimated. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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