Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김동하 | * |
dc.date.accessioned | 2016-08-28T10:08:41Z | - |
dc.date.available | 2016-08-28T10:08:41Z | - |
dc.date.issued | 2013 | * |
dc.identifier.issn | 0925-8388 | * |
dc.identifier.other | OAK-9913 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/223570 | - |
dc.description.abstract | A protocol is reported for the development of a unique type of a co-doped TiO2 with two kinds of non-metal atoms, carbon (C) and fluorine (F), as a visible-light active photocatalyst system. C, F-codoped TiO2 nanoobjects with anatase phase were synthesized by calcination of a mixture of TiOF2 and sulfuric-acid-treated melamine. The C, F co-doping resulted in a red-shift of the absorption edge to 510 nm from the 390-nm value obtained for a control TiO2 photocatalyst. The C, F-codoped TiO2 shows photocatalytic activity under visible light irradiation. Furthermore, the loading of AgCl into the parent co-doped TiO2 enhanced its activity for degradation of methylene blue dye by about 3.5 times in the first hour irradiation. A brief mechanism responsible for the enhancement is proposed in terms of the transfer of holes from C, F-codoped TiO2 to the AgCl phase. © 2013 Elsevier B.V. All rights reserved. | * |
dc.language | English | * |
dc.title | Enhanced photocatalytic activity of C, F-codoped TiO2 loaded with AgCl | * |
dc.type | Article | * |
dc.relation.volume | 560 | * |
dc.relation.index | SCI | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 20 | * |
dc.relation.lastpage | 26 | * |
dc.relation.journaltitle | Journal of Alloys and Compounds | * |
dc.identifier.doi | 10.1016/j.jallcom.2013.01.155 | * |
dc.identifier.wosid | WOS:000316681600005 | * |
dc.identifier.scopusid | 2-s2.0-84874398099 | * |
dc.author.google | Yan H. | * |
dc.author.google | Kochuveedu S.T. | * |
dc.author.google | Quan L.N. | * |
dc.author.google | Lee S.S. | * |
dc.author.google | Kim D.H. | * |
dc.contributor.scopusid | 김동하(26039227400) | * |
dc.date.modifydate | 20240123104500 | * |