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http://dx.doi.org/10.6117/kmeps.2013.20.1.039

Effect of Electroplating Parameters on Electrodeposits of Invar Alloy  

Kim, Ju-Hwan (Dept. of Materials Science and Engineering, Hongik University)
Jung, Myung-Won (Dept. of Materials Science and Engineering, Hongik University)
Yim, TaiHong (Div. of Production Technology, Korea institute of Industrial Technology)
Lee, Jae-Ho (Dept. of Materials Science and Engineering, Hongik University)
Publication Information
Journal of the Microelectronics and Packaging Society / v.20, no.1, 2013 , pp. 39-43 More about this Journal
Abstract
The experiments were carried out in the variation of current density, pH, temperature, and duty cycle to investigate the influence of electroplating parameters on the properties of Ni-Fe invar alloys. When the current density and temperature were changed, the composition of invar alloy was varied, however, duty cycle and pH hardly affected on the composition of electrodeposited alloys. However, as the duty cycle was increased, microstructure was changed and the decrease of hardness was also observed.
Keywords
Invar alloy; electroplating; duty cycle; composition; surface hardness;
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Times Cited By KSCI : 2  (Citation Analysis)
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