Enhanced Methylene Blue Removal Efficiency of Tio2 Embedded Porous Glass
| dc.contributor.author | Ertuş, E.Burak | |
| dc.contributor.author | Vakıfahmetoğlu, Çekdar | |
| dc.contributor.author | Öztürk, Abdullah | |
| dc.coverage.doi | 10.1016/j.jeurceramsoc.2020.09.047 | |
| dc.date.accessioned | 2021-01-24T18:32:54Z | |
| dc.date.available | 2021-01-24T18:32:54Z | |
| dc.date.issued | 2021 | |
| dc.description.abstract | A porous glass (PG) embedded with titanium dioxide (TiO2) was produced via impregnation of the PG with Titanium (IV) Isopropoxide solution followed by crystallization. N2 sorption analyses revealed that the specific surface area (SSA) and total pore volume of the PG reached to 358 m2/g and 0.370 cm3/g, respectively. The adsorption capacity of methylene blue (MB) for the glasses was measured in the dark, instead the photocatalytic MB removal efficiency was evaluated by the degradation of MB under UV light illumination using a UV–vis spectrometer. The MB removal efficiency of the TiO2 synthesized anatase powder was only 32.3 % whereas, for TiO2 embedded PG (TiPG) it was 91.6 %, and nearly complete (> 99 %) efficacy was achieved for TiO2 embedded alkaline leached PG (TiPG-AL) under UV illumination 3 h period. Better MB removal efficiency was attributed to high SSA and dispersion of nano size anatase TiO2 crystallites within the porous structure. © 2020 Elsevier Ltd | en_US |
| dc.description.sponsorship | This study is dedicated to the memory of Professor Dr. Muharrem Timucin who was our mentor, teacher, inspiration, and a well-recognized, brilliant scientist. The authors thank Middle East Technical University for the partial financial support through project number BAP-03-08-2016-004. Cekdar Vakif Ahmetoglu acknowledges the support of the Alexander von Humboldt (AvH) Foundation. | en_US |
| dc.identifier.doi | 10.1016/j.jeurceramsoc.2020.09.047 | |
| dc.identifier.issn | 0955-2219 | |
| dc.identifier.issn | 1873-619X | |
| dc.identifier.scopus | 2-s2.0-85091863499 | |
| dc.identifier.uri | https://doi.org/10.1016/j.jeurceramsoc.2020.09.047 | |
| dc.identifier.uri | https://hdl.handle.net/11147/10199 | |
| dc.language.iso | en | en_US |
| dc.publisher | Elsevier Ltd. | en_US |
| dc.relation.ispartof | Journal of the European Ceramic Society | en_US |
| dc.rights | info:eu-repo/semantics/closedAccess | en_US |
| dc.subject | Leaching | en_US |
| dc.subject | Methylene blue | en_US |
| dc.subject | Photocatalysis | en_US |
| dc.subject | Porous glass | en_US |
| dc.subject | Titanium dioxide | en_US |
| dc.title | Enhanced Methylene Blue Removal Efficiency of Tio2 Embedded Porous Glass | en_US |
| dc.type | Article | en_US |
| dspace.entity.type | Publication | |
| gdc.author.institutional | Vakıfahmetoğlu, Çekdar | |
| gdc.bip.impulseclass | C4 | |
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| gdc.coar.access | metadata only access | |
| gdc.coar.type | text::journal::journal article | |
| gdc.collaboration.industrial | false | |
| gdc.description.department | İzmir Institute of Technology. Materials Science and Engineering | en_US |
| gdc.description.endpage | 1536 | en_US |
| gdc.description.issue | 2 | en_US |
| gdc.description.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| gdc.description.scopusquality | Q1 | |
| gdc.description.startpage | 1530 | en_US |
| gdc.description.volume | 41 | en_US |
| gdc.description.wosquality | Q1 | |
| gdc.identifier.openalex | W3089033852 | |
| gdc.identifier.wos | WOS:000599860500003 | |
| gdc.index.type | WoS | |
| gdc.index.type | Scopus | |
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| gdc.oaire.sciencefields | 0103 physical sciences | |
| gdc.oaire.sciencefields | 02 engineering and technology | |
| gdc.oaire.sciencefields | 0210 nano-technology | |
| gdc.oaire.sciencefields | 01 natural sciences | |
| gdc.openalex.collaboration | National | |
| gdc.openalex.fwci | 0.85368376 | |
| gdc.openalex.normalizedpercentile | 0.68 | |
| gdc.opencitations.count | 16 | |
| gdc.plumx.crossrefcites | 20 | |
| gdc.plumx.mendeley | 22 | |
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