Johnrathinam, A. and Rameshbapu, G.N.K. and Muralidharan, V.S. (2002) Effect of organic additives on electrodeposition and dissolution of zinc from zincate solutions. Transactions of the SAEST, 37 (03). pp. 149-151.

PDF - Published Version
Download (2056Kb) | Preview


Cyclic voltammetric studies were carried on glassy carbon in 0.12 M ZnO, 2.75 M NaOH containing various concentrations of triethanolamine and furfuraldehyde. The deposition of zinc was found to occur in stepwise electronation. The chemical step followed by first electron transfer was slow. Triethanolamine and furfuraldehyde participated in the electron transfer processes. Triethanolamine absorbed on the surface and hindered the zinc deposition. Both triethanolamine and furfuraldehyde hindered hydrogen evolution reaction

Item Type: Article
Uncontrolled Keywords: Cyclic voltammetry; Triethanolamine; Furfuraldehyde; Zincate bath
Subjects: Industrial Metal Finishing
Depositing User: ttbdu cecri
Date Deposited: 05 Apr 2012 10:22
Last Modified: 05 Apr 2012 10:22

Actions (login required)

View Item View Item