Time-Dependent Changes in the Formation of Titania-Based Films at the Air-Water Interface

dc.contributor.authorHenderson, Mark
dc.contributor.authorKing, David
dc.contributor.authorWhite, John
dc.date.accessioned2015-12-13T22:45:05Z
dc.date.available2015-12-13T22:45:05Z
dc.date.issued2004
dc.date.updated2015-12-11T10:19:31Z
dc.description.abstractThe growth of surfactant-assisted titanium dioxide-based films at the air-water interface previously reported (Henderson et al. Aust. J. Chem. 2003, 56, 933) has been monitored with a time resolution of minutes over the whole growth period by X-ray energy-dispersive reflectometry. Two new phenomena are described: (a) short-term shifts in the Bragg spacing of the layer structure and (b) the periodic disappearance of the diffraction from the film. We associate these with changes in the chemistry of the reacting mixture, with changes in the packing of the templated titanium species, and with macroscopic and (possibly) microscopic rippling of the solid film during growth.
dc.identifier.issn0743-7463
dc.identifier.urihttp://hdl.handle.net/1885/79597
dc.publisherAmerican Chemical Society
dc.sourceLangmuir
dc.subjectKeywords: Bragg cells; Energy dispersive spectroscopy; Interfaces (materials); Mixtures; Nucleation; pH; Self assembly; Silica; Surface active agents; Air-water interfaces; Time dependent changes; Titanium; Interfaces; Mixtures; Nucleation; Ph; Silica; Surfactants;
dc.titleTime-Dependent Changes in the Formation of Titania-Based Films at the Air-Water Interface
dc.typeJournal article
local.bibliographicCitation.issue6
local.bibliographicCitation.lastpage2308
local.bibliographicCitation.startpage2305
local.contributor.affiliationHenderson, Mark, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationKing, David, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationWhite, John, College of Physical and Mathematical Sciences, ANU
local.contributor.authoremailu8307819@anu.edu.au
local.contributor.authoruidHenderson, Mark, u4022796
local.contributor.authoruidKing, David, u8307819
local.contributor.authoruidWhite, John, u8506305
local.description.notesImported from ARIES
local.description.refereedYes
local.identifier.absfor030603 - Colloid and Surface Chemistry
local.identifier.ariespublicationMigratedxPub8005
local.identifier.citationvolume20
local.identifier.doi10.1021/la0303299
local.identifier.scopusID2-s2.0-1842425568
local.identifier.uidSubmittedByMigrated
local.type.statusPublished Version

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