caa a22 4500 477050441 CHVBK 20180405111339.0 cr unu---uuuuu 170330e19961001xx s 000 0 eng 10.1007/BF00242202 doi (NATIONALLICENCE)springer-10.1007/BF00242202 Zinc-nickel alloy deposition in the presence of citrate ions [Elektronische Daten] [M. Pushpavanam, K. Balakrishnan] A new bath for zinc-nickel alloy electrodeposition has been studied using citrate as a complexant. Citrate ion was found to increase the zinc content of the alloy. Cyclic voltammetric studies were carried out to elucidate the effect of citrate ion in codeposition. The cathodic and anodic peaks indicate that due to efficient control of surface pH citrate ions cause depolarization during deposition. The absence of two cathodic peaks with decreasing nickel/zinc ratio reappeared in the presence of citrate ion. This led, not only to increased zinc content in the alloy, but also to reduced impurity content which affected the mechanical properties. This effect has been studied at varying zinc/nickel ratios and scanning potential ranges. Chapman & Hall, 1996 Pushpavanam M. Central Electrochemical Research Institute, 630 006, Karaikudi, India aut Balakrishnan K. Central Electrochemical Research Institute, 630 006, Karaikudi, India aut Journal of Applied Electrochemistry Kluwer Academic Publishers 26/10(1996-10-01), 1065-1069 0021-891X 26:10<1065 1996 26 10800 https://doi.org/10.1007/BF00242202 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00242202 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Pushpavanam M. Central Electrochemical Research Institute, 630 006, Karaikudi, India aut NATIONALLICENCE 700 1- Balakrishnan K. Central Electrochemical Research Institute, 630 006, Karaikudi, India aut NATIONALLICENCE 773 0- Journal of Applied Electrochemistry Kluwer Academic Publishers 26/10(1996-10-01), 1065-1069 0021-891X 26:10<1065 1996 26 10800 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer