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dc.contributor.authorLi, Xiaomin
dc.contributor.authorZhao, Tiancong
dc.contributor.authorLu, Yang
dc.contributor.authorWang, Peiyuan
dc.contributor.authorEl-Toni, Ahmed Mohamed
dc.contributor.authorZhang, Fan
dc.contributor.authorZhao, Dongyuan
dc.date.accessioned2017-09-14T12:31:01Z
dc.date.available2017-09-14T12:31:01Z
dc.date.issued2017
dc.identifier.issn0935-9648
dc.identifier.doi10.1002/adma.201701652
dc.identifier.urihttp://hdl.handle.net/10072/346331
dc.description.abstractA novel degradation-restructuring induced anisotropic epitaxial growth strategy is demonstrated for the synthesis of uniform 1D diblock and triblock silica mesoporous asymmetric nanorods with controllable rod length (50 nm to 2 µm) and very high surface area of 1200 m2 g−1. The asymmetric diblock mesoporous silica nanocomposites are composed of a 1D mesoporous organosilicate nanorod with highly ordered hexagonal mesostructure, and a closely connected dense SiO2 nanosphere located only on one side of the nanorods. Furthermore, the triblock mesoporous silica nanocomposites constituted by a cubic mesostructured nanocube, a nanosphere with radial mesopores, and a hexagonal mesostructured nanorod can also be fabricated with the anisotropic growth of mesopores. Owing to the ultrahigh surface area, unique 1D mesochannels, and functionality asymmetry, the obtained match-like asymmetric Au-NR@SiO2&EPMO (EPMO = ethane bridged periodic mesoporous organosilica) mesoporous nanorods can be used as an ideal nanocarrier for the near-infrared photothermal triggered controllable releasing of drug molecules.
dc.description.peerreviewedYes
dc.languageEnglish
dc.language.isoeng
dc.publisherJohn Wiley & Sons
dc.relation.ispartofpagefrom1701652-1
dc.relation.ispartofpageto1701652-8
dc.relation.ispartofissue30
dc.relation.ispartofjournalAdvanced Materials
dc.relation.ispartofvolume29
dc.subject.fieldofresearchPhysical sciences
dc.subject.fieldofresearchChemical sciences
dc.subject.fieldofresearchOther chemical sciences not elsewhere classified
dc.subject.fieldofresearchEngineering
dc.subject.fieldofresearchcode51
dc.subject.fieldofresearchcode34
dc.subject.fieldofresearchcode349999
dc.subject.fieldofresearchcode40
dc.titleDegradation-Restructuring Induced Anisotropic Epitaxial Growth for Fabrication of Asymmetric Diblock and Triblock Mesoporous Nanocomposites
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
dc.description.versionAccepted Manuscript (AM)
gro.facultyGriffith Sciences, Queensland Micro and Nanotechnology Centre
gro.rights.copyright© 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. This is the peer reviewed version of the following article: Degradation-Restructuring Induced Anisotropic Epitaxial Growth for Fabrication of Asymmetric Diblock and Triblock Mesoporous Nanocomposites, Advanced Materials, Volume 29, Issue 30, 2017,1701652, which has been published in final form at 10.1002/adma.201701652. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving (http://olabout.wiley.com/WileyCDA/Section/id-828039.html)
gro.hasfulltextFull Text
gro.griffith.authorLi, Xiaomin
gro.griffith.authorZhao, Dongyuan


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