dc.citation.endPage |
1169 |
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dc.citation.number |
6 |
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dc.citation.startPage |
1161 |
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dc.citation.title |
RESEARCH ON CHEMICAL INTERMEDIATES |
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dc.citation.volume |
38 |
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dc.contributor.author |
Choi, Kyoung Jin |
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dc.contributor.author |
Hong, Seok Won |
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dc.date.accessioned |
2023-12-22T05:12:41Z |
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dc.date.available |
2023-12-22T05:12:41Z |
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dc.date.created |
2014-10-22 |
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dc.date.issued |
2012-04 |
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dc.description.abstract |
The photocatalytic activity of TiO 2 nanofibers immobilized on quartz substrates was investigated by evaluating the decomposition of organic pollutants. TiO 2 nanofibers were synthesized by electrospinning the Ti-precursor/polymer mixture solution, followed by hot-pressing for enhancing the adhesion of TiO 2-nanofiber films to the substrates. TiO 2 started to crystalize in the anatase form at 500 °C and reached the optimal photocatalytic anatase/rutile phase ratio of 70:30 at a calcination temperature of 600 °C. The TiO 2-nanofiber film was demonstrated to be an efficient photocatalyst by ranitidine decomposition under UV illumination and was proven to have a comparable photocatalytic activity with the well-known Degussa P25 nanoparticulate photocatalyst and excellent recyclability during 10 cycles of photocatalytic operation, indicating no loss of TiO 2 nanofibers during photocatalytic operations. |
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dc.identifier.bibliographicCitation |
RESEARCH ON CHEMICAL INTERMEDIATES, v.38, no.6, pp.1161 - 1169 |
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dc.identifier.doi |
10.1007/s11164-011-0455-z |
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dc.identifier.issn |
0922-6168 |
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dc.identifier.scopusid |
2-s2.0-84862758213 |
- |
dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/7581 |
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dc.identifier.url |
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84862758213 |
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dc.identifier.wosid |
000302146600002 |
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dc.language |
영어 |
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dc.publisher |
SPRINGER |
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dc.title |
Preparation of TiO2 nanofibers immobilized on quartz substrate by electrospinning for photocatalytic degradation of ranitidine |
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dc.type |
Article |
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dc.description.journalRegisteredClass |
scie |
- |
dc.description.journalRegisteredClass |
scopus |
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