Synthesis of Tio<sub>2</Sub> Nanostructures Via Hydrothermal Method

dc.authorid Park, Jongee/0000-0003-1415-6906
dc.authorid Erdogan, Nursev/0000-0001-6891-7964
dc.authorid Agartan, Lutfi/0000-0002-5850-4661
dc.authorwosid Agartan, Lutfi/Q-3809-2019
dc.authorwosid Ozturk, Abdullah/ABA-3208-2020
dc.authorwosid Erdogan, Nursev/AAO-5435-2021
dc.authorwosid Park, Jongee/N-9579-2015
dc.contributor.author Bilgin, Nursev
dc.contributor.author Agartan, Lutfi
dc.contributor.author Park, Jongee
dc.contributor.author Ozturk, Abdullah
dc.contributor.other Metallurgical and Materials Engineering
dc.date.accessioned 2024-10-06T10:59:59Z
dc.date.available 2024-10-06T10:59:59Z
dc.date.issued 2015
dc.department Atılım University en_US
dc.department-temp [Bilgin, Nursev; Agartan, Lutfi; Ozturk, Abdullah] Middle East Tech Univ, Ankara, Turkey; [Park, Jongee] Atilim Univ, Ankara, Turkey en_US
dc.description Park, Jongee/0000-0003-1415-6906; Erdogan, Nursev/0000-0001-6891-7964; Agartan, Lutfi/0000-0002-5850-4661 en_US
dc.description.abstract Titania (TiO2) nanostructures were produced via hydrothermal method using amorphous TiO2 powders synthesized by the sol-gel precipitation process. The hydrothermal system was isolated from the environment and hydrothermal reactions were allowed to execute at 130 degrees C for 36 h at autogeneous pressure, and at a stirring rate of 250 rpm. Scanning electron microscopy (SEM) analysis revealed that TiO2 nanofibers formed instead of nanotubes upon utilization of amorphous TiO2 precursor. After hydrothermal synthesis, the powders were acid treated by HCl several times. X-ray diffraction (XRD) analysis identified that the synthesized powders were Na-titanate and remained Na-titanate even after subjecting to acidic treatments several times. The photocatalytic performance of the powders was evaluated by degradation of methylene blue (MB) solution in UV illumination. Results were compared with nanotubes which were synthesized previously using P25 commercial titania powder and have shown that TiO2 in tubular structure offers better photocatalytic performance for the degradation of MB solution under UV illumination as compared to fiber-like structure. en_US
dc.description.sponsorship Middle East Technical University [BAP-03-08-2013-001]; OYP Project en_US
dc.description.sponsorship The authors would like to thank Middle East Technical University for the partial financial support to perform the experiments through Project No: BAP-03-08-2013-001 and OYP Project. en_US
dc.description.woscitationindex Conference Proceedings Citation Index - Science
dc.identifier.citationcount 2
dc.identifier.endpage 186 en_US
dc.identifier.isbn 9781119190141
dc.identifier.isbn 9781119190257
dc.identifier.issn 1042-1122
dc.identifier.scopusquality Q4
dc.identifier.startpage 177 en_US
dc.identifier.uri https://hdl.handle.net/20.500.14411/9057
dc.identifier.volume 253 en_US
dc.identifier.wos WOS:000416401800017
dc.institutionauthor Park, Jongee
dc.language.iso en en_US
dc.publisher John Wiley & Sons inc en_US
dc.relation.ispartof Conference and Exhibition on Materials Science and Technology (MS and T) -- OCT 12-16, 2014 -- Pittsburgh, PA en_US
dc.relation.ispartofseries Ceramic Transactions
dc.relation.publicationcategory Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.subject [No Keyword Available] en_US
dc.title Synthesis of Tio<sub>2</Sub> Nanostructures Via Hydrothermal Method en_US
dc.type Conference Object en_US
dc.wos.citedbyCount 3
dspace.entity.type Publication
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