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Article: Titania nanoflowers with high photocatalytic activity

TitleTitania nanoflowers with high photocatalytic activity
Authors
Wu, JMHuang, BWang, MOsaka, A
Issue Date2006
PublisherBlackwell Publishing, Inc. The Journal's web site is located at http://www.ceramicjournal.org
Citation
Journal Of The American Ceramic Society, 2006, v. 89 n. 8, p. 2660-2663 How to Cite?
DOI: http://dx.doi.org/10.1111/j.1551-2916.2006.01104.x
AbstractTitania with nanostructures has attracted considerable attention due to its potential use in catalysts, gas sensors, photovoltaic cells, photonic crystals, etc. This paper reports the synthesis of titania nanoflowers by simply oxidizing pure titanium with hydrogen peroxide solutions containing hexamethylenetetramine and nitric acid at a low temperature of 353 K. Titania nanoflowers with the crystal structure of anatase or a mixture of anatase and rutile were obtained after a subsequent thermal treatment to crystallize the as-precipitated amorphous structure. Photocatalytic tests revealed an excellent photocatalytic property of the titania nanoflowers. © 2006 The American Ceramic Society.
Persistent Identifierhttp://hdl.handle.net/10722/75974
ISSN
0002-7820
2023 Impact Factor: 3.5
2023 SCImago Journal Rankings: 0.819
ISI Accession Number ID
WOS:000239005900047
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorWu, JMen_HK
dc.contributor.authorHuang, Ben_HK
dc.contributor.authorWang, Men_HK
dc.contributor.authorOsaka, Aen_HK
dc.date.accessioned2010-09-06T07:16:22Z-
dc.date.available2010-09-06T07:16:22Z-
dc.date.issued2006en_HK
dc.identifier.citationJournal Of The American Ceramic Society, 2006, v. 89 n. 8, p. 2660-2663en_HK
dc.identifier.issn0002-7820en_HK
dc.identifier.urihttp://hdl.handle.net/10722/75974-
dc.description.abstractTitania with nanostructures has attracted considerable attention due to its potential use in catalysts, gas sensors, photovoltaic cells, photonic crystals, etc. This paper reports the synthesis of titania nanoflowers by simply oxidizing pure titanium with hydrogen peroxide solutions containing hexamethylenetetramine and nitric acid at a low temperature of 353 K. Titania nanoflowers with the crystal structure of anatase or a mixture of anatase and rutile were obtained after a subsequent thermal treatment to crystallize the as-precipitated amorphous structure. Photocatalytic tests revealed an excellent photocatalytic property of the titania nanoflowers. © 2006 The American Ceramic Society.en_HK
dc.languageengen_HK
dc.publisherBlackwell Publishing, Inc. The Journal's web site is located at http://www.ceramicjournal.orgen_HK
dc.relation.ispartofJournal of the American Ceramic Societyen_HK
dc.titleTitania nanoflowers with high photocatalytic activityen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0002-7820&volume=89&issue=8&spage=2660&epage=2663&date=2006&atitle=Titania+nanoflowers+with+high+photocatalytic+activityen_HK
dc.identifier.emailWang, M:memwang@hku.hken_HK
dc.identifier.authorityWang, M=rp00185en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1111/j.1551-2916.2006.01104.xen_HK
dc.identifier.scopuseid_2-s2.0-33745957407en_HK
dc.identifier.hkuros132972en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-33745957407&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume89en_HK
dc.identifier.issue8en_HK
dc.identifier.spage2660en_HK
dc.identifier.epage2663en_HK
dc.identifier.isiWOS:000239005900047-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridWu, JM=7409257061en_HK
dc.identifier.scopusauthoridHuang, B=55031192200en_HK
dc.identifier.scopusauthoridWang, M=15749714100en_HK
dc.identifier.scopusauthoridOsaka, A=7005103455en_HK
dc.identifier.citeulike756280-
dc.identifier.issnl0002-7820-

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