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The effect of the concentration of the reacting ion on the control of the electrodeposition process
- Source :
- Journal of the Serbian Chemical Society, Vol 74, Iss 3, Pp 291-299 (2009), Journal of the Serbian Chemical Society
- Publication Year :
- 2009
- Publisher :
- Serbian Chemical Society, 2009.
-
Abstract
- The effect of the concentration of the reacting ion on the nature of the control of the electrodeposition process was investigated by digital simulation of the polarization curve using the Newman form of the polarization curve equation and the Levich dependence of the limiting diffusion current density under natural convection conditions. A simple method for the determination of the exchange current density from polarization measurements is also proposed. The agreement with experiments was correct. U radu je ispitivan uticaj koncentracije reagujućeg jona na vrstu kontrole procesa elektrohemijskog taloženja. Primenjena je digitalna simulacija polarizacionih krivih na osnovu Newman-ovog oblika jednačine polarizacione krive i Levich-eve zavisnosti granične difuzione gustine struje u uslovima prirodne konvekcije. Predložen je jednostavan metod određivanja gustine struje izmene na osnovu polarizacionih merenja. Dobijena je zadovoljavajuća saglasnost sa eksperimentalno dobijenim vrednostima.
- Subjects :
- Natural convection
Concentration dependence
Chemistry
Thermodynamics
Exchange current density
02 engineering and technology
General Chemistry
Limiting
010402 general chemistry
021001 nanoscience & nanotechnology
01 natural sciences
7. Clean energy
concentration dependence
0104 chemical sciences
Ion
lcsh:Chemistry
polarization curve equation
lcsh:QD1-999
Diffusion current
0210 nano-technology
Polarization (electrochemistry)
Subjects
Details
- Language :
- English
- ISSN :
- 03525139
- Volume :
- 74
- Issue :
- 3
- Database :
- OpenAIRE
- Journal :
- Journal of the Serbian Chemical Society
- Accession number :
- edsair.doi.dedup.....0077523d69b2bf434d00181dee7d899c