Full metadata record
DC Field | Value | Language |
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dc.citation.number | 5 | - |
dc.citation.startPage | 491 | - |
dc.citation.title | CATALYSTS | - |
dc.citation.volume | 10 | - |
dc.contributor.author | Kadam, Rahul L. | - |
dc.contributor.author | Kim, Yeonhee | - |
dc.contributor.author | Gaikwad, Sanjit | - |
dc.contributor.author | Chang, Mincheol | - |
dc.contributor.author | Tarte, Naresh H. | - |
dc.contributor.author | Han, Sangil | - |
dc.date.accessioned | 2023-12-21T17:37:32Z | - |
dc.date.available | 2023-12-21T17:37:32Z | - |
dc.date.created | 2020-07-30 | - |
dc.date.issued | 2020-05 | - |
dc.description.abstract | In this work, a new metal-to-metal charge transfer (MMCT) heterogeneous catalyst (Nb-O-Mo) was synthesized by a chemical grafting method under an inert atmosphere. The activity of the covalently anchored oxo-bridged Nb-O-Mo catalyst was estimated for decolorization of Rh B, congo red, and crystal violet dyes in an aqueous solution under fluorescent light. The catalyst was characterized via X-ray diffraction, scanning electron microscopy with energy-dispersive X-ray spectrometer, Fourier-transform infrared, and FT-Raman. The catalytic decolorization was evaluated from the UV spectra of dyes in aqueous solution by changing different factors, including dye concentration, temperature, and catalyst loading. Decolorization percentages were 83%-89%, 86%-95%, 97%-99% for Rh B, Congo Red and Crystal Violet in 1 min at 298 K, showing the best performance among other catalysts. Decolorization efficiency for 50 ppm of Rh B was improved from 92% to 98%, with a temperature increase to 318 K. | - |
dc.identifier.bibliographicCitation | CATALYSTS, v.10, no.5, pp.491 | - |
dc.identifier.doi | 10.3390/catal10050491 | - |
dc.identifier.issn | 2073-4344 | - |
dc.identifier.scopusid | 2-s2.0-85084239505 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/47398 | - |
dc.identifier.url | https://www.mdpi.com/2073-4344/10/5/491 | - |
dc.identifier.wosid | 000546007000098 | - |
dc.language | 영어 | - |
dc.publisher | MDPI | - |
dc.title | Catalytic Decolorization of Rhodamine B, Congo Red, and Crystal Violet Dyes, with a Novel Niobium Oxide Anchored Molybdenum (Nb-O-Mo) | - |
dc.type | Article | - |
dc.description.isOpenAccess | TRUE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | metal-to-metal charge transfer | - |
dc.subject.keywordAuthor | Nb2O5 | - |
dc.subject.keywordAuthor | catalytic decolorization | - |
dc.subject.keywordAuthor | dyes | - |
dc.subject.keywordAuthor | water purification | - |
dc.subject.keywordPlus | ENHANCED PHOTOCATALYTIC DEGRADATION | - |
dc.subject.keywordPlus | TIO2 NANOTUBE LAYERS | - |
dc.subject.keywordPlus | VISIBLE-LIGHT | - |
dc.subject.keywordPlus | HYDROTHERMAL SYNTHESIS | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordPlus | ADSORPTION | - |
dc.subject.keywordPlus | OXIDATION | - |
dc.subject.keywordPlus | WATER | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | DRIVEN | - |
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