Formation and immobilization of Ag nanoparticles onto the surface of echinoid-like TiO2 particles using alcohol reduction method
DC Field | Value | Language |
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dc.contributor.author | Song, Kyungho | - |
dc.contributor.author | Jang, Inseok | - |
dc.contributor.author | Oh, Seong-Geun | - |
dc.date.accessioned | 2022-04-01T10:04:13Z | - |
dc.date.available | 2022-04-01T10:04:13Z | - |
dc.date.created | 2022-01-17 | - |
dc.date.issued | 2011-08 | - |
dc.identifier.issn | 0065-7727 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/136564 | - |
dc.description.abstract | In this study, Ag nanoparticles were immobilized onto the surface of echinoid-like TiO2 particles through novel preparation route involving alcohol reduction method. First of all, echinoid-like TiO2 particles were synthesized via modified sol-gel method using titanium(IV) isopropoxide (TTIP) and isopropyl alcohol (IPA) in acetic acid. Secondly, the surface of TiO2 particles was modified with 3-aminopropyltrimethoxysilane (APTMS) which acts as a chemical binder between Ag nanoparticles and the TiO2 surface. Finally, Ag-TiO2 composites were synthesized through alcohol reduction method using polyvinylpyrrolidone (PVP) as a stabilizer to form and introduce Ag nanoparticles onto the TiO2 surface uniformly. To investigate the properties of Ag-TiO2 composites, field emission scanning electron microscope (FE-SEM), transmission electron microscope (TEM), X-ray diffraction (XRD), and UV-Vis spectrophotometer were used. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Formation and immobilization of Ag nanoparticles onto the surface of echinoid-like TiO2 particles using alcohol reduction method | - |
dc.type | Conference | - |
dc.contributor.affiliatedAuthor | Oh, Seong-Geun | - |
dc.identifier.scopusid | 2-s2.0-84861058494 | - |
dc.identifier.wosid | 000299378301623 | - |
dc.identifier.bibliographicCitation | 242nd National Meeting of the American-Chemical-Society (ACS) | - |
dc.relation.isPartOf | 242nd National Meeting of the American-Chemical-Society (ACS) | - |
dc.relation.isPartOf | ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY | - |
dc.citation.title | 242nd National Meeting of the American-Chemical-Society (ACS) | - |
dc.citation.conferencePlace | US | - |
dc.citation.conferencePlace | Denver, CO | - |
dc.citation.conferenceDate | 2011-08-28 | - |
dc.type.rims | CONF | - |
dc.description.journalClass | 1 | - |
dc.identifier.url | https://www.morressier.com/o/event/5fc62bd803137aa525337c20/article/5fc62c9d9e0a135cbec689a8 | - |
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