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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 11471 | - |
dc.citation.number | 33 | - |
dc.citation.startPage | 11465 | - |
dc.citation.title | INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH | - |
dc.citation.volume | 57 | - |
dc.contributor.author | Kim, Jiye | - |
dc.contributor.author | Lee, Changha | - |
dc.contributor.author | Yoon, Jeyong | - |
dc.date.accessioned | 2023-12-21T20:18:41Z | - |
dc.date.available | 2023-12-21T20:18:41Z | - |
dc.date.created | 2018-09-19 | - |
dc.date.issued | 2018-08 | - |
dc.description.abstract | Peroxodisulfate (PDS, S2O82-) is one of the strong oxidants (E degrees[S2O82-/HSO4-] = 2.12 V-NHE), which is widely used for radical polymerization or wastewater treatment. In electrochemical PDS generation, its efficiency highly depends on the center dot OH generating electrode materials. A boron-doped diamond (BDD) used in electrochemical PDS generation is very expensive prompting the need for new electrode materials for PDS generation. This study reports the self-doped TiO2 nanotube array electrodes (blue and black TNAs) for PDS generation which are cheap and effective for generating a significant amount of center dot OH and comparable to BDD electrodes. Blue and black TNA electrodes were excellent for PDS generation exhibiting high current efficiencies for PDS generation (46% and 22%, respectively). Similar to the BDD electrode, it was also confirmed that center dot OH was the key precursor to the PDS generation on the self-doped TNA electrodes from the linear relationship between the PDS generation rate and center dot OH generation | - |
dc.identifier.bibliographicCitation | INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, v.57, no.33, pp.11465 - 11471 | - |
dc.identifier.doi | 10.1021/acs.iecr.8b01208 | - |
dc.identifier.issn | 0888-5885 | - |
dc.identifier.scopusid | 2-s2.0-85051208801 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/24931 | - |
dc.identifier.url | https://pubs.acs.org/doi/10.1021/acs.iecr.8b01208 | - |
dc.identifier.wosid | 000442706300022 | - |
dc.language | 영어 | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Electrochemical Peroxodisulfate (PDS) Generation on a Self-Doped TiO2 Nanotube Array Electrode | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.relation.journalResearchArea | Engineering | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | THIN-FILM ELECTRODES | - |
dc.subject.keywordPlus | AQUEOUS-SOLUTION | - |
dc.subject.keywordPlus | RATE CONSTANTS | - |
dc.subject.keywordPlus | PERSULFATE | - |
dc.subject.keywordPlus | ANODES | - |
dc.subject.keywordPlus | MECHANISM | - |
dc.subject.keywordPlus | RADICALS | - |
dc.subject.keywordPlus | ION | - |
dc.subject.keywordPlus | DISINFECTION | - |
dc.subject.keywordPlus | INACTIVATION | - |
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