Facile fabrication of bifunctional SnO-NiO heteromixture for efficient electrocatalytic urea and water oxidation in urea-rich waste water
DC Field | Value | Language |
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dc.contributor.author | Gopi, Sivalingam | - |
dc.contributor.author | Al-Mohaimeed, A.M. | - |
dc.contributor.author | Elshikh, M.S. | - |
dc.contributor.author | Yun, Kyusik | - |
dc.date.accessioned | 2021-10-13T01:40:23Z | - |
dc.date.available | 2021-10-13T01:40:23Z | - |
dc.date.created | 2021-07-08 | - |
dc.date.issued | 2021-10 | - |
dc.identifier.issn | 0013-9351 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/82364 | - |
dc.description.abstract | Heterostructured transition metal oxide hybrid have more attention in energy saving and environmental related field due to their higher electro-catalytic activity. In this work, we demonstrated SnO decorated with NiO nanocrystal electrocatalyst is successfully synthesized through solvothermal method and well characterized by scanning electron microscope, transmission electron microscope, X-ray diffraction and X-ray photoelectron spectroscopy. Physical characterizations confirm that spherical shape of SnO nanoparticles are homogeneously dispersed on the surface of NiO. The kinetic study of catalytic performance towards urea oxidation reaction were measured by liner sweep voltammetry and chronoamprometry. As proposed catalyst to facilitate the rate of urea oxidation reaction can increase by SnO doped NiO catalyst. The urea oxidation on SnO–NiO nanostructured modified electrode exhibits lower onset potential of 1.12 V and enhancement of current with tafel slope of 150 mV dec−1. The obtained results demonstrated the synthesized SnO–NiO anode material could be promising electrode for urea-rich containing wastewater remediation and hydrogen production from wastewater. © 2021 Elsevier Inc. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ACADEMIC PRESS INC ELSEVIER SCIENCE | - |
dc.relation.isPartOf | Environmental Research | - |
dc.title | Facile fabrication of bifunctional SnO-NiO heteromixture for efficient electrocatalytic urea and water oxidation in urea-rich waste water | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000702477800003 | - |
dc.identifier.doi | 10.1016/j.envres.2021.111589 | - |
dc.identifier.bibliographicCitation | Environmental Research, v.201 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85108954414 | - |
dc.citation.title | Environmental Research | - |
dc.citation.volume | 201 | - |
dc.contributor.affiliatedAuthor | Gopi, Sivalingam | - |
dc.contributor.affiliatedAuthor | Yun, Kyusik | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Chronoamprometry | - |
dc.subject.keywordAuthor | Current density | - |
dc.subject.keywordAuthor | Hybrid | - |
dc.subject.keywordAuthor | Nickel oxide | - |
dc.subject.keywordAuthor | Onset potential | - |
dc.subject.keywordAuthor | Urea oxidation reaction | - |
dc.subject.keywordPlus | HYDROGEN-PRODUCTION | - |
dc.subject.keywordPlus | NICKEL-HYDROXIDE | - |
dc.subject.keywordPlus | ELECTROOXIDATION | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | ELECTROLYSIS | - |
dc.subject.keywordPlus | NANOSHEETS | - |
dc.subject.keywordPlus | CATALYSTS | - |
dc.subject.keywordPlus | ANODE | - |
dc.subject.keywordPlus | FOAM | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
dc.relation.journalResearchArea | Public, Environmental & Occupational Health | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.relation.journalWebOfScienceCategory | Public, Environmental & Occupational Health | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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