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Zhiani M, Taghiabadi MM, Bagherabadi MH. Optimization of Ni-Mo-Coated Stainless Steel as a High-Performance Cathode in Alkaline Water Electrolysis. Electrocatalysis (N Y) 2023. [DOI: 10.1007/s12678-023-00810-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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Hao M, Assresahegn BD, Abdellah A, Miner L, Al Hejami A, Zaker N, Gaudet J, Roué L, Botton GA, Beauchemin D, Higgins DC, Thorpe S, Harrington DA, Guay D. Role of Ir Decoration in Activating a Multiscale Fractal Surface in Porous Ni for the Oxygen Evolution Reaction. ACS Catal 2023. [DOI: 10.1021/acscatal.2c05349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Minghui Hao
- Institut national de la recherche scientifique (INRS), Centre Énergie, Matériaux Télécommunications, Varennes, Quebec J3X 1P7, Canada
| | - Birhanu Desalegn Assresahegn
- Institut national de la recherche scientifique (INRS), Centre Énergie, Matériaux Télécommunications, Varennes, Quebec J3X 1P7, Canada
| | - Ahmed Abdellah
- Department of Chemical Engineering, McMaster University, Hamilton, Ontario L8S 4L7, Canada
| | - Lukas Miner
- Department of Chemistry, Queen’s University, 90 Bader Lane, Kingston, Ontario K7L 3N6, Canada
| | - Ahmed Al Hejami
- Department of Chemistry, Queen’s University, 90 Bader Lane, Kingston, Ontario K7L 3N6, Canada
| | - Nafiseh Zaker
- Department of Materials Science and Engineering, McMaster University, 1280 Main Street West, Hamilton, Ontario L8S 4L7, Canada
| | - Julie Gaudet
- Institut national de la recherche scientifique (INRS), Centre Énergie, Matériaux Télécommunications, Varennes, Quebec J3X 1P7, Canada
| | - Lionel Roué
- Institut national de la recherche scientifique (INRS), Centre Énergie, Matériaux Télécommunications, Varennes, Quebec J3X 1P7, Canada
| | - Gianluigi A. Botton
- Department of Materials Science and Engineering, McMaster University, 1280 Main Street West, Hamilton, Ontario L8S 4L7, Canada
| | - Diane Beauchemin
- Department of Chemistry, Queen’s University, 90 Bader Lane, Kingston, Ontario K7L 3N6, Canada
| | - Drew C. Higgins
- Department of Chemical Engineering, McMaster University, Hamilton, Ontario L8S 4L7, Canada
| | - Steven Thorpe
- Department of Materials Science and Engineering, University of Toronto, 184 College Street, Toronto, Ontario M5S 3E4, Canada
| | - David A. Harrington
- Department of Chemistry, University of Victoria, Victoria, British Columbia V8W 2Y2, Canada
| | - Daniel Guay
- Institut national de la recherche scientifique (INRS), Centre Énergie, Matériaux Télécommunications, Varennes, Quebec J3X 1P7, Canada
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Fan M, Li S, Deng H, Zhang X, Luo G, Huang Z, Chen M. Separation and recovery of iridium(IV) from simulated secondary resource leachate by extraction - electrodeposition. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.120765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Luba M, Mikolajczyk T, Pierozynski B. Hydrogen Evolution Reaction on Iridium-Modified Nickel Foam Surfaces. Electrocatalysis (N Y) 2020. [DOI: 10.1007/s12678-020-00593-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
AbstractThis work reports on cathodic hydrogen evolution reaction (HER), studied on Ir-activated nickel foam materials, prepared through spontaneous and electrodeposition methods (examined in 0.1 M NaOH electrolyte). Both Ir modifications of Ni foam caused substantial improvement of the HER kinetics, as compared with those recorded for as-received and surface-activated nickel foam materials. Electrochemical examinations were conducted through AC impedance spectroscopy and quasi-steady-state cathodic polarization experiments. Significance of catalytic nature of Ir deposit and employed deposition methodology on the HER behavior of such-obtained Ni foam/Ir composites were discussed in detail by means of SEM/EDX spectroscopy analysis.
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Zhang Y, Cao M, Lv H, Wei J, Gu Y, Liu D, Zhang W, Ryan MP, Wu X. Electrodeposited nanometer-size IrO2/Ti electrodes with 0.3 mg IrO2 cm−2 for sludge dewatering electrolysers. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.01.190] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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