Publication:
Preparation and photocatalytic study of fibrous K0.3Ti4O7.3(OH)1.7-anatase TiO2 nanocomposite photocatalyst

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Issued Date

2008

Resource Type

Article

File Type

application/pdf

ISSN

2540584

DOI

10.1016/j.matchemphys.2008.03.031

Other identifier(s)

2-s2.0-48049100988

Rights Holder(s)

Scopus

Bibliographic Citation

Materials Chemistry and Physics. Vol 111, (2008), p.232-237

Suggested Citation

Tawkaew S., Chareonpanich M., Supothina S. Preparation and photocatalytic study of fibrous K0.3Ti4O7.3(OH)1.7-anatase TiO2 nanocomposite photocatalyst. Materials Chemistry and Physics. Vol 111, (2008), p.232-237. doi:10.1016/j.matchemphys.2008.03.031 Retrieved from: https://hdl.handle.net/20.500.14740/3874

Title

Preparation and photocatalytic study of fibrous K0.3Ti4O7.3(OH)1.7-anatase TiO2 nanocomposite photocatalyst

Author(s)

Tawkaew S.
 Chareonpanich M.
 Supothina S.

Abstract

Nanocomposite of K0.3Ti4O7.3(OH)1.7 fiber and anatase TiO2 nanoparticle was prepared by hydrothermal treatment of the K0.3Ti4O7.3(OH)1.7 which was synthesized by calcination of K2CO3 and TiO2 at 1250 °C followed by refluxing in nitric acid. Effects of hydrothermal treatment conditions such as temperature and time on morphology, phase composition and crystal structure of the nanocomposites were extensively studied. Photocatalytic activities of the catalysts prepared at various hydrothermal conditions were evaluated by means of methylene blue decomposition under blacklight irradiation. © 2008 Elsevier B.V. All rights reserved.

Subject(s)

Nano composites
 Photocatalytic

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URI

https://hdl.handle.net/20.500.14740/3874

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Scopus: Year 1983-2021

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