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On the kinetics of the hydrogen evolution reaction on Ni-MoOx composite catalysts in alkaline solutions
dc.creator | Jović, Borka | |
dc.creator | Lačnjevac, Uroš | |
dc.creator | Jović, Vladimir | |
dc.creator | Gajić Krstajić, Ljiljana | |
dc.creator | Krstajić, Nedeljko | |
dc.date.accessioned | 2017-06-10T15:45:07Z | |
dc.date.accessioned | 2023-02-01T13:22:21Z | |
dc.date.available | 2023-02-01T13:22:21Z | |
dc.date.issued | 2012 | |
dc.identifier.issn | 0352-5139 | |
dc.identifier.issn | 1820-7421 (Online) | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5719 | |
dc.description.abstract | MoO3 particles were co-deposited with Ni onto smooth or rough Ni supports from modified Watt’s baths of different compositions. Morphology and composition of the electrodeposits were characterized by means of cyclic voltammetry, X-ray diffraction, scanning electron microscopy, transmission electron microscopy and energy dispersive X-ray spectroscopy. The electrocatalytic activity of the composite catalysts for H2 evolution in alkaline solutions was determined by quasi-stationary polarization curves. Activity increases with MoOx content in the Ni deposit up to a limiting value. Composite Ni-MoOx catalyst performed high catalytic activity, similar to that of commercial Ni-RuO2 catalyst. Stability tests showed that Ni-MoOx codeposits are stable under condition of constant current and exhibit excellent tolerance to repeated short-circuiting. | en |
dc.format | application/pdf | |
dc.language | en | |
dc.publisher | Belgrade : Serbian Chemical Society | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172054/RS// | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | Journal of the Serbian Chemical Society | en |
dc.subject | hydrogen evolution | |
dc.subject | nickel | |
dc.subject | molybdenum trioxide | |
dc.subject | composite catalyst | |
dc.subject | co-deposition | |
dc.title | On the kinetics of the hydrogen evolution reaction on Ni-MoOx composite catalysts in alkaline solutions | en |
dc.type | article | |
dc.rights.license | BY-NC-ND | |
dc.citation.epage | 224 | |
dc.citation.issue | 2 | |
dc.citation.rank | M23 | |
dc.citation.spage | 211 | |
dc.citation.volume | 77 | |
dc.identifier.doi | 10.2298/JSC110621185J | |
dc.identifier.fulltext | http://TechnoRep.tmf.bg.ac.rs/bitstream/id/15045/255.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_dais_258 | |
dc.identifier.scopus | 2-s2.0-84858271406 | |
dc.type.version | publishedVersion |