Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/31186
Title: Electrochemical impedance study of nickel electro-deposits prepared in ultrasonically agitated bath
Authors: Prasad, P B S N V
Ahila, S
Vasudevan, R
Seshadri, S K
Issue Date: Mar-1994
Publisher: NISCAIR-CSIR, India
Abstract: Electrochemical impedance spectroscopic, (AC impedance) studies have been carried out on nickel electrodeposits obtained from still and ultrasonically agitated Watts electrolytic bath. The samsples have been tested in 3.5% sodium chloride solution. The beginning of corrosion process is well defined by the appearance of semicircle. The variation of current density (cd) during plating Influences the performance of the coating Ultrasonic agitation has improved the corrosion resistance properties of nickel deposits.
Page(s): 127-128
URI: http://hdl.handle.net/123456789/31186
ISSN: 0975-0991 (Online); 0971-457X (Print)
Appears in Collections:IJCT Vol.01(2) [March 1994]

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