Abstract
A comparative study of the effect of 1-butyl-3-methylimidazolium hydrogen sulfate-[BMIM]HSO4 and gelatine on current efficiency (CE), power consumption (PC), deposit morphology, and polarization behaviour of the cathode during electrodeposition of zinc from acidic sulphate solutions were investigated. Compared with the traditional industrial additive, gelatine, the addition of [BMIM]HSO4 was found to increase current efficiency, reduce power consumption, and improve the surface morphology. Maximum CE and minimum PC were obtained at the addition dosage of 5 mg dm−3. Meanwhile, simultaneous addition of the two additives induced a blocking effect of the zinc reduction and led to more leveled and fine-grained cathodic deposits. Moreover, cyclic voltammetry results and kinetic parameters such as Tafel slope, transfer coefficient, and exchange current density obtained from Tafel plots led to the conclusion that both additives have a pronounced inhibiting effect on Zn2+ electroreduction. The data obtained from X-ray diffractogram revealed that the presence of additives did not change the structure of the electrodeposited zinc but affected the crystallographic orientation of the crystal planes.
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Guillaume P, Leclerc N, Boulanger C, Lecuire JM, Lapicque F (2007) J Appl Electrochem 37:1237
Mackinnon DJ, Brannen JM, Kerby RC (1979) J Appl Electrochem 9:55
Mackinnon DJ, Brannen JM, Kerby RC (1979) J Appl Electrochem 9:71
Ault AR, Frazer EJ (1988) J Appl Electrochem 18:583
Muresan L, Maurin G, Oniciu L, Gaga D (1996) Hydrometallurgy 43:345
Robinson DJ, O’Keefe TJ (1976) J Appl Electrochem 6:1
MacKinnon DJ, Brannen JM, Fenn PL (1987) J Appl Electrochem 17:1129
MacKinnon DJ, Morrison RM, Mouland JE, Warren PE (1990) J Appl Electrochem 20:728
Sato R (1959) J Electrochem Soc 106:206
Piron DL, Mathieu D, Amboise MD (1981) Can J Chem Eng 65:685
Hosny AY (1993) Hydrometallurgy 34:361
Karavasteva M, Karaivanov SA (1993) J Appl Electrochem 23:763
Karavasteva M (1994) Hydrometallurgy 35:391
Das SC, Singh P, Hefter GT (1996) J Appl Electrochem 26:1245
Das SC, Singh P, Hefter GT (1997) J Appl Electrochem 27:738
Tripathy BC, Das SC, Singh P, Hefter GT (1997) J Appl Electrochem 27:673
Tripathy BC, Das SC, Singh P, Hefter GT (1999) J Appl Electrochem 29:1229
Tripathy BC, Das SC, Hefter GT, Singh P (1998) J Appl Electrochem 28:915
Tripathy BC, Das SC, Singh P, Hefter GT, Misra VN (2004) J Appl Electrochem 565:49
Forsyth SA, Pringle JM, MacFarlane DR (2004) Aust J Chem 57:113
Endres F, El Abedin SZ, Matter S (2006) Phys Chem Chem Phys 8:2101
Hua Z, Shuqian X, Peisheng M (2005) Chem Technol Biot 80:1089
Abbott AP, McKenzie KJ (2006) Phys Chem Chem Phys 84:265
Endres F (2002) ChemPhysChem 3:144
Sato T, Maruo T, Marukane S, Takagi K (2004) J Power Sources 138:253
Ue M, Takeda M, Toriumi A, Kominato A, Hagiwara R, Ito Y (2003) J Electrochem Soc 150:499
Balducci A, Bardi U, Caporali S, Mastragostino M, Soavi F (2004) Electrochem Commun 6:566
Moens L, Blake DM, Rudnicki DL, Hale MJ (2003) J Solar Energy Eng 125:112
Jim′enez AE, Berm′udez MD, Iglesias P, Carri′on FJ, Mart′ınez-Nicol′as G (2006) Wear 260:766
Kamimura H, Kubo T, Minami I, Mori S (2007) Tribol Int 40:620
Welton T (1999) Chem Rev 99:2071
Yong Z (2005) Curr Nanosci 1:35
Xiao XH, Zhao L, Liu X, Jiang SX (2004) Anal Chim Acta 519:207
Zhang CD, Malhotra SV (2005) Talanta 67:560
Saba AE, Elsherief AE (2000) Hydrometallurgy 54:91
Whitehead JA, Lawrance GA, McCluskey A (2004) Aust J Chem 57:151
Varvara S, Muresan L, Nicoar A, Maurin G, Popescu IC (2001) Mater Chem Phys 72:332
Acknowledgments
The authors thank XinSheng Li for assistance in SEM and gratefully acknowledge the financial support of the National Natural Science Foundation of China (Project No. 50564006) and the Natural Science Foundation of Yunnan Province (Project No. 2005E0004Z).
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Zhang, Q., Hua, Y. Effects of 1-butyl-3-methylimidazolium hydrogen sulfate-[BMIM]HSO4 on zinc electrodeposition from acidic sulfate electrolyte. J Appl Electrochem 39, 261–267 (2009). https://doi.org/10.1007/s10800-008-9665-5
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DOI: https://doi.org/10.1007/s10800-008-9665-5