한국표면공학회지 (Journal of the Korean institute of surface engineering)
- 제22권3호
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- Pages.118-127
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- 1989
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- 1225-8024(pISSN)
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- 2288-8403(eISSN)
황산용액 중에서 전해철표면상에 안연-니켈 합금도금에 관한 속도론적 연구
A Kinetic Study on the Zinc-Nickel Plating on an Elstrolytic Sulface Bathe
초록
The rate of electrodeposition Zinc-nickel alloy on to electrolytic ione in sulface solution both under an inter and air atmospherss has studied by use of a rotating disc geometry. The kinetics shows 1st order reaction, and the rate constants are proportional to the square root of rpm, however, they are less than the valuse suggested by Levich. The rate constants of zinc deposition approach the total mass transfer rate constants with increasing potential and deviate with increasing rotaing speed, but those of nickel deposition are constant. Below
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