Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Jang, Byeong Uk | - |
dc.contributor.author | Choi, Jae Hong | - |
dc.contributor.author | Lee, Sung Jun | - |
dc.contributor.author | Lee, Se Geun | - |
dc.date.accessioned | 2024-03-15T16:20:18Z | - |
dc.date.available | 2024-03-15T16:20:18Z | - |
dc.date.created | 2017-04-10 | - |
dc.date.issued | 2009-07 | - |
dc.identifier.issn | 1088-4246 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11750/56484 | - |
dc.description.abstract | TiO2 sol was prepared by a sol-gel method. Sodium polymethacrylate (PMAA) was added to TiO2 sol, resulting in a stable TiO2-PMAA. The copper(II) phthalocyanine tetrasulfonate (CuPcTs) was used to sensitize nanocrystalline TiO2 photocatalyst. The hybrid nanoparticles had an average particle size of 35 nm and core-shell type morphology was observed using a TEM. For the preparation of TiO 2-CuPcTs, TiO2 was directly complexed with CuPcTs, leading to a particle size of 100 nm by a sonication treatment. The photodegradation of the hybrid type photosensitizer was measured using AO7 as an indicator with He-Ne laser with wavelength 633 nm. The efficiency of singlet oxygen generation was also measured by the reduction ratio of concentration of trans-1-(2′-methoxyvinyl) pyrene (MVP) responding to the change of fluorescene emission at 420 nm, depending on the irradiation time. © 2009 World Scientific Publishing Company. | - |
dc.publisher | World Scientific Publishing Co. Pte Ltd | - |
dc.title | Synthesis and characterization of Cu-phthalocyanine hybrid TiO2 sol | - |
dc.type | Article | - |
dc.identifier.doi | 10.1142/S1088424609001054 | - |
dc.identifier.wosid | 000269250200004 | - |
dc.identifier.scopusid | 2-s2.0-69049110037 | - |
dc.identifier.bibliographicCitation | Journal of Porphyrins and Phthalocyanines, v.13, no.7, pp.779 - 786 | - |
dc.subject.keywordAuthor | photosensitizer | - |
dc.subject.keywordAuthor | TiO2 | - |
dc.subject.keywordAuthor | reactive oxygen species | - |
dc.subject.keywordAuthor | sol-gel | - |
dc.subject.keywordAuthor | nano particle | - |
dc.subject.keywordAuthor | PDT | - |
dc.subject.keywordAuthor | dispersion stability | - |
dc.subject.keywordPlus | Dispersion Stability | - |
dc.subject.keywordPlus | GEL PROCESS | - |
dc.subject.keywordPlus | Nano Particle | - |
dc.subject.keywordPlus | OF-THE-ART | - |
dc.subject.keywordPlus | Oxygen | - |
dc.subject.keywordPlus | PDT | - |
dc.subject.keywordPlus | Photocatalysis | - |
dc.subject.keywordPlus | Photodynamic Therapy | - |
dc.subject.keywordPlus | Photosensitizer | - |
dc.subject.keywordPlus | Photosensitizers | - |
dc.subject.keywordPlus | Reactive Oxygen Species | - |
dc.subject.keywordPlus | Sol-Gel | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordPlus | TiO2 | - |
dc.subject.keywordPlus | TITANIUM-DIOXIDE | - |
dc.subject.keywordPlus | VISIBLE-LIGHT | - |
dc.citation.endPage | 786 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 779 | - |
dc.citation.title | Journal of Porphyrins and Phthalocyanines | - |
dc.citation.volume | 13 | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.type.docType | Article | - |
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