There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.number | 5 | - |
dc.citation.startPage | 108284 | - |
dc.citation.title | JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING | - |
dc.citation.volume | 10 | - |
dc.contributor.author | Lam, Sze-Mun | - |
dc.contributor.author | Choong, Man-Kit | - |
dc.contributor.author | Sin, Jin-Chung | - |
dc.contributor.author | Zeng, Honghu | - |
dc.contributor.author | Huang, Liangliang | - |
dc.contributor.author | Hua, Lin | - |
dc.contributor.author | Li, Haixiang | - |
dc.contributor.author | Jaffari, Zeeshan Haider | - |
dc.contributor.author | Cho, Kyung Hwa | - |
dc.date.accessioned | 2023-12-21T13:38:19Z | - |
dc.date.available | 2023-12-21T13:38:19Z | - |
dc.date.created | 2022-09-13 | - |
dc.date.issued | 2022-10 | - |
dc.description.abstract | Increasing flux of toxic pollutants and harmful microbes ejected by the industrial effluents into water resources have been frightening the natural ecosystem over the years. Ergo, the present work aims to decompose Rhodamine B (RhB), Staphylococcus aureus (S. aureus) and Bacillus cereus (B. cereus) using a novel delaminated Ti3C2 MXene/NiFe2O4/V2O5 (D-M/NFO/VO) ternary composite. The construction of pristine materials and composites were testified by crystallography studies, while the morphological characteristics were ascertained by microscopy analyses. In comparison with V2O5 and NiFe2O4/V2O5, 0.5 wt% D-M/NFO/VO exhibited improved photoactivity, which decomposed 88.7% RhB, 72.8% S. aureus and 85.1% B. cereus after 240 min. As an outstanding co-catalyst, Ti3C2 MXene can efficiently capture electron and prevented the charge carrier recom-bination in the composite. Meanwhile, the photocatalytic mechanism of the composite was tested via radical trapping analyses and electron spin resonance spectra, which verified that the hydroxyl and superoxide anion radicals served as the pivotal roles for photodegradation of RhB dye. The real-world viability of D-M/NFO/VO photocatalytic system was also examined using the real printed ink wastewater-containing RhB. The phytotoxic effects of real printed ink wastewater-containing RhB toward the germination seeds of Vigna radiata and Vigna unguiculata were significantly decreased after D-M/NFO/VO photocatalysis. This work puts forward for the use of visible light-assisted catalysts toward ameliorating and eradicating the existing multifarious environmental damages. | - |
dc.identifier.bibliographicCitation | JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, v.10, no.5, pp.108284 | - |
dc.identifier.doi | 10.1016/j.jece.2022.108284 | - |
dc.identifier.issn | 2213-3437 | - |
dc.identifier.scopusid | 2-s2.0-85135003383 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/59255 | - |
dc.identifier.wosid | 000841960300007 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Construction of delaminated Ti3C2 MXene/NiFe2O4/V2O5 ternary composites for expeditious pollutant degradation and bactericidal property | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Engineering, Environmental; Engineering, Chemical | - |
dc.relation.journalResearchArea | Engineering | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Phototoxicity | - |
dc.subject.keywordAuthor | Visible light | - |
dc.subject.keywordAuthor | MXene | - |
dc.subject.keywordAuthor | Photocatalysis | - |
dc.subject.keywordAuthor | Bactericidal | - |
dc.subject.keywordPlus | PHOTOCATALYTIC CO2 REDUCTION | - |
dc.subject.keywordPlus | METHYLENE-BLUE | - |
dc.subject.keywordPlus | RHODAMINE-B | - |
dc.subject.keywordPlus | HETEROJUNCTION | - |
dc.subject.keywordPlus | REMOVAL | - |
dc.subject.keywordPlus | TIO2 | - |
dc.subject.keywordPlus | DYE | - |
dc.subject.keywordPlus | ANTIBACTERIAL | - |
dc.subject.keywordPlus | FABRICATION | - |
dc.subject.keywordPlus | NANOSHEETS | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.