Enhanced photocatalytic activity by particle morphology : preparation, characterization, and photocatalytic activities of octahedral anatase titania particles

Wei, Zhishun; Kowalska, Ewa; Ohtani, Bunsho

Chemistry letters, 2014, 43(3), 346-348

Permalink : https://hdl.handle.net/2115/56545

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アクセス権	open access
URI	https://hdl.handle.net/2115/56545
タイトル	Enhanced photocatalytic activity by particle morphology : preparation, characterization, and photocatalytic activities of octahedral anatase titania particles
著者	Wei, Zhishun ; Kowalska, Ewa ; Ohtani, Bunsho
著者名 Wei, Zhishun
ORCID 0000-0003-0955-9268 著者名 Kowalska, Ewa
e-Rad_Researcher 80176924 著者名 Ohtani, Bunsho
言語	英語
発行日	2014-03-05
出版者	Chemical Society of Japan
収録物名	Chemistry letters
巻(号)	43(3)
ページ	346-348
抄録	Titania samples containing octahedral anatase particles (OAPs) were prepared by the ultrasonication-hydrothermal process of partially proton-exchanged potassium titanate nanowires. It was found that increase in the ultrasonication time changed the product morphology, with other structural properties such as specific surface area, crystalline size, and crystallinity remaining almost constant. The results of photocatalytic activity tests for those samples suggested higher activity of a sample with higher OAP content, especially for reactions in the presence of oxygen.
資源タイプ	学術雑誌論文
出版タイプ	Accepted Manuscript
PISSN	0366-7022
EISSN	1348-0715
NCID	AA00603318
関連情報	NAID 120005455882
関連情報 (isVersionOf)	出版社版DOI https://doi.org/10.1246/cl.130985