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dc.contributor.authorLiu, Porun
dc.contributor.authorZhang, Haimin
dc.contributor.authorLiu, Hongwei
dc.contributor.authorWang, Yun
dc.contributor.authorYao, Xiangdong
dc.contributor.authorZhu, Guangshan
dc.contributor.authorZhang, Shanqing
dc.contributor.authorZhao, Huijun
dc.date.accessioned2017-05-03T15:16:21Z
dc.date.available2017-05-03T15:16:21Z
dc.date.issued2011
dc.date.modified2012-02-08T01:49:09Z
dc.identifier.issn0002-7863
dc.identifier.doi10.1021/ja207530e
dc.identifier.urihttp://hdl.handle.net/10072/42414
dc.description.abstractABSTRACT: We present a facile vapor-phase hydrothermal approach for direct growth of vertically aligned titanate nanotubes on a titanium foil substrate. The resultant nanotubes display external diameters of 50 80 nm and walls with an average thickness of 10 nm that consist of more than 10 titanate layers. This is in strong contrast to the titanate nanotubes obtained from alkaline liquid-phase hydrothermal methods, which are generally smaller than 12 nm in external diameter and have walls consisting of less than five titanate layers. Importantly, the investigation confirmed that under vapor-phase hydrothermal conditions, the nanotubes were formed via a distinctive nanosheet rollup mechanism that differs remarkably from those of conventional liquid-phase hydrothermal processes. For the first time, a coaxial circular cylinder crystal structure of the resultant nanotubes was confirmed.
dc.description.peerreviewedYes
dc.description.publicationstatusYes
dc.languageEnglish
dc.language.isoeng
dc.publisherAmerican Chemical Society
dc.publisher.placeUnited States
dc.relation.ispartofstudentpublicationN
dc.relation.ispartofpagefrom19032
dc.relation.ispartofpageto19035
dc.relation.ispartofissue47
dc.relation.ispartofjournalJournal of the American Chemical Society
dc.relation.ispartofvolume133
dc.rights.retentionY
dc.subject.fieldofresearchChemical sciences
dc.subject.fieldofresearchSolid state chemistry
dc.subject.fieldofresearchNanofabrication, growth and self assembly
dc.subject.fieldofresearchNanomaterials
dc.subject.fieldofresearchEngineering
dc.subject.fieldofresearchcode34
dc.subject.fieldofresearchcode340210
dc.subject.fieldofresearchcode401805
dc.subject.fieldofresearchcode401807
dc.subject.fieldofresearchcode40
dc.titleA facile vapor-phase hydrothermal method for direct growth of titanate nanotubes on titanium substrate via a distinctive nanosheet roll-up mechanism
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
gro.rights.copyrightSelf-archiving of the author-manuscript version is not yet supported by this journal. Please refer to the journal link for access to the definitive, published version or contact the author[s] for more information.
gro.date.issued2011
gro.hasfulltextNo Full Text
gro.griffith.authorZhao, Huijun
gro.griffith.authorLiu, Porun
gro.griffith.authorWang, Yun


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