Abstract
In this study, Ni-Mo alloy coatings were electrochemically deposited on a copper plate in citrate solutions. The effects of Ni/Mo mole ratio in the electrolyte and pH value on hydrogen evolution reaction (HER) as well as the electrochemical stability were investigated in the alkaline solution for electrodeposited NiMo. The electrocatalytic activity of the fabricated NiMo alloys for HER in alkaline solutions was investigated by the polarization measurements and electrochemical impedance spectroscopy techniques. The morphology and chemical composition of the electrodeposited Ni-Mo were investigated using SEM and EDS analyses. It was found that NiMo electrode with the highest molybdenum content (ca. 38 wt.%) and high surface area show high electrocatalytic activity in the HER. This was produced from a bath with a pH of 9.5, Ni/Mo ratio of 1/10 and 0.5 M sodium citrate concentration. The stability of this coating was tested by polarization measurements after different anodic and cathodic treatment in 1 M NaOH solution. The open circuit potential (E ocp) of the electrode as a function of immersion time was also measured.
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A. Doner, E. Taskesen, and G. Kardas, Hydrogen Evolution Stability of Platinum Modified Graphite Electrode, Int. J. Hydrog Energy, 2014, 39, p 11355–11359
M.A. McArthur, L. Jorge, S. Coulombe, and S. Omanovic, Synthesis and Characterization of 3D Ni Nanoparticle/Carbon Nanotube Cathodes for Hydrogen Evolution in Alkaline Electrolyte, J. Power Sour., 2014, 266, p 365–373
H. Dong, T. Lei, Y. He, N. Xu, B. Huang, and C.T. Liu, Electrochemical Performance of Porous Ni3Al Electrodes for Hydrogen Evolution Reaction, Int. J. Hydrog Energy, 2011, 36, p 12112–12120
O. Aaboubi, Hydrogen Evolution Activity of Ni-Mo Coating Electrodeposited Under Magnetic Field Control, Int. J. Hydrog. Energy, 2011, 36, p 4702–4709
I. Cardona, E. Ortega, J.G. Anton, and V.P. Herranz, Assessment of the Roughness Factor Effect and the Intrinsic Catalytic Activity for Hydrogen Evolution Reaction on Ni-Based Electrodeposits, Int. J. Hydrog. Energy, 2011, 36, p 9428–9438
M.P.M. Kaninski, S.M. Miulovic, G.S. Tasic, A.D. Maksic, and V.M. Nikolic, A Study on the Co-W Activated Ni Electrodes for the Hydrogen Production from Alkaline Water Electrolysis-Energy Saving, Int. J. Hydrog. Energy, 2011, 36, p 5227–5235
R. Solmaz and G. Kardas, Electrochemical Deposition and Characterization of NiFe Coatings as Electrocatalytic Materials for Alkaline Water Electrolysis, Electrochim Acta, 2009, 54, p 3726–3734
L. Birry and A. Lasia, Studies of the Hydrogen Evolution Reaction on Raney Nickel-Molybdenum Electrodes, J. Appl. Electrochem., 2004, 34, p 735–749
J. Panek and A. Budniok, Ni + Mo Composite Coatings for Hydrogen Evolution Reaction, Surf. Interface Anal., 2008, 40, p 237–241
S.D. De la Torre, D. Oleszak, A. Kakitsuji, K. Miyamoto, H. Miyamoto, R. Martınez-S, F. Almeraya-C, A. Martınez-V, and D. Rios-J, Nickel-Molybdenum Catalysts Fabricated by Mechanical Alloying and Spark Plasma Sintering, Mater. Sci. Eng. A, 2000, 276, p 226–235
Q. Han, S. Cui, N. Pu, J. Chen, K. Liu, and X. Wei, A Study on Pulse Plating Amorphous Ni-Mo Alloy Coating Used as HER Cathode in Alkaline Medium, Int. J. Hydrog. Energy, 2010, 35, p 5194–5201
C.-C. Hu and C.-Y. Weng, Hydrogen Evolving Activity on Nickel ± Molybdenum Deposits Using Experimental Strategies, J. Appl. Electrochem., 2000, 30, p 499–506
E. Chassaing, N. Portail, A.-F. Levy, and G. Wang, Characterisation of Electrodeposited Nanocrystalline Ni-Mo Alloys, J. Appl. Electrochem., 2004, 34, p 1085–1091
L.S. Sanches, C.B. Marino, and L.H. Mascaro, Investigation of the Codeposition of Fe and Mo from Sulphate-Citrate Acid Solutions, J. Alloy. Compd., 2007, 439, p 342–345
L.S. Sanches, S.H. Domingues, C.E.B. Marino, and L.H. Mascaro, Characterisation of Electrochemically Deposited Ni-Mo Alloy Coatings, Electrochem. Commun., 2004, 6, p 543–548
B.M. Jovic, V.D. Jovic, V.M. Maksimovic, and M.G. Pavlovic, Characterization of Electrodeposited Powders of the System Ni-Mo-O, Electrochim. Acta, 2008, 53, p 4796–4804
S. Martinez, M.M. Hukovic, and L. Valek, Electrocatalytic Properties of Electrodeposited Ni-15Mo Cathodes for the HER in Acid Solutions: Synergistic Electronic Effect, J Mol Catal A, 2006, 245, p 114–121
M.M. Jaksic, Hypo-Hyper-d-Electronic Interactive Nature of Synergism in Catalysis and Electrocatalysis for Hydrogen Reactions, Electrochim. Acta, 2000, 45, p 4085–4099
E.B. Lehman and P. Indyka, Kinetics of Ni-Mo Electrodeposition from Ni-Rich Citrate Baths, Thin Solid Films, 2012, 520, p 2046–2051
A. Lasia, Hydrogen Evolution/Oxidation Reactions on Porous Electrodes, J. Electroanal. Chem., 1998, 454, p 115–121
B. Losiewicz, A. Budniok, E. Rowinski, E. Lagiewka, and A. Lasia, The Structure, Morphology and Electrochemical Impedance Study of the Hydrogen Evolution Reaction on the Modified Nickel Electrodes, Int. J. Hydrog. Energy, 2004, 29, p 145–157
A. Damian and S. Omanovic, Ni and Ni-Mo Hydrogen Evolution Electrocatalysts Electrodeposited in a Polyaniline Matrix, J. Power Sour., 2006, 158, p 464–476
M.A.D. Crespo, A.M.T. Huerta, B.B. Sibaja, and A.F. Vela, Electrochemical Performance of Ni-RE (RE = Rare Earth) as Electrode Material for Hydrogen Evolution Reaction in Alkaline Medium, Int. J. Hydrog. Energy, 2011, 36, p 135–151
R.K. Shervedani and A.R. Madram, Kinetics of Hydrogen Evolution Reaction on Nanocrystalline Electrodeposited Ni62Fe35C3 Cathode in Alkaline Solution by Electrochemical Impedance Spectroscopy, Electrochim. Acta, 2007, 53, p 426–433
C.A. Marozzi and A.C. Chialvo, Development of Electrode Morphologies of Interest in Electrocatalysis Part 2: Hydrogen Evolution Reaction on Macroporous Nickel Electrodes, Electrochim. Acta, 2001, 46, p 861–866
N. Krstajic, M. Popovic, B. Grgur, M. Vojnovic, and D. Sepa, On the Kinetics of the Hydrogen Evolution Reaction on Nickel in Alkaline Solution Part II. Effect of Temperature, J. Electroanal. Chem., 2001, 512, p 27–35
J.M. Jaksic, M.V. Vojnovic, and N.V. Krstajic, Kinetic Analysis of Hydrogen Evolution at Ni-Mo Alloy Electrodes, Electrochim. Acta, 2000, 45, p 4151–4158
M. Jafarian, O. Azizi, F. Gobal, and M.G. Mahjani, Kinetics and Electrocatalytic Behavior of Nanocrystalline CoNiFe Alloy in Hydrogen Evolution Reaction, Int. J. Hydrog. Energy, 2007, 32, p 1686–1693
N.V. Krstajic, V.D. Jovic, L.J. Gajic-Krstajic, B.M. Jovic, A.L. Antozzi, and G.N. Martelli, Electrodeposition of Ni-Mo Alloy Coatings and Their Characterization as Cathodes for Hydrogen Evolution in Sodium Hydroxide Solution, Int. J. Hydrog. Energy, 2008, 33, p 3672–3687
E.N. Flores, Z. Chong, and S. Omanovic, Characterization of Ni, NiMo, NiW and NiFe Electroactive Coatings as Electrocatalysts for Hydrogen Evolution in an Acidic Medium, J. Mol. Catal. A: Chem., 2005, 226, p 179–197
A. Kellenberger, N. Vaszilcsin, W. Brandl, and Narcis Duteanu, Kinetics of Hydrogen Evolution Reaction on Skeleton Nickel and Nickel-Titanium Electrodes Obtained by Thermal Arc Spraying Technique, Int. J. Hydrog. Energy, 2007, 32, p 3258–3265
C. Hitz and A. Lasia, Experimental Study and Modeling of Impedance of the her on Porous Ni Electrodes, J. Electroanal. Chem., 2001, 500, p 213–222
R. Solmaz and G. Kardas, Fabrication and Characterization of NiCoZn-M (M: Ag, Pd and Pt) Electrocatalysts as Cathode Materials for Electrochemical Hydrogen Production, Int. J. Hydrog. Energy, 2011, 36, p 12079–12087
J. Kubisztal, A. Budniok, and A. Lasia, Study of the Hydrogen Evolution Reaction on Nickel-Based Composite Coatings Containing Molybdenum Powder, Int. J. Hydrog. Energy, 2007, 32, p 1112–1218
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The authors gratefully acknowledge the financial support of the Scientific Research Projects Coordination Unit of Istanbul University (Project Number 22847).
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Manazoğlu, M., Hapçı, G. & Orhan, G. Electrochemical Deposition and Characterization of Ni-Mo Alloys as Cathode for Alkaline Water Electrolysis. J. of Materi Eng and Perform 25, 130–137 (2016). https://doi.org/10.1007/s11665-015-1849-7
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DOI: https://doi.org/10.1007/s11665-015-1849-7