Influence of Selected Alkoxysilanes on Dispersive Properties and Surface Chemistry of Titanium Dioxide and TiO2–SiO2 Composite Material
Joint Authors
Siwińska-Stefańska, Katarzyna
Ciesielczyk, Filip
Nowacka, Magdalena
Jesionowski, Teofil
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-19, 19 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-09-28
Country of Publication
Egypt
No. of Pages
19
Main Subjects
Abstract EN
The paper reports on characterisation of titanium dioxide and coprecipitated TiO2–SiO2 composite material functionalised with selected alkoxysilanes.
Synthetic composite material was obtained by an emulsion method with cyclohexane as the organic phase, titanium sulfate as titanium precursor, and sodium silicate solution as precipitating agent were applied.
Structures of titania and composite material samples were studied by the wide angle X-ray scattering method.
The chemical composition of TiO2–SiO2 composite material precipitated was evaluated based on the energy dispersive X-ray spectroscopy technique.
The functionalised TiO2 and TiO2–SiO2 composite material were thoroughly characterised to determine the yield of functionalisation with silanes.
The characterisation included determination of dispersion and morphology of the systems (particle size distribution, scanning electron microscope images), adsorption properties (nitrogen adsorption isotherms), and electrokinetic properties (zeta potential).
American Psychological Association (APA)
Siwińska-Stefańska, Katarzyna& Ciesielczyk, Filip& Nowacka, Magdalena& Jesionowski, Teofil. 2012. Influence of Selected Alkoxysilanes on Dispersive Properties and Surface Chemistry of Titanium Dioxide and TiO2–SiO2 Composite Material. Journal of Nanomaterials،Vol. 2012, no. 2012, pp.1-19.
https://search.emarefa.net/detail/BIM-997542
Modern Language Association (MLA)
Siwińska-Stefańska, Katarzyna…[et al.]. Influence of Selected Alkoxysilanes on Dispersive Properties and Surface Chemistry of Titanium Dioxide and TiO2–SiO2 Composite Material. Journal of Nanomaterials No. 2012 (2012), pp.1-19.
https://search.emarefa.net/detail/BIM-997542
American Medical Association (AMA)
Siwińska-Stefańska, Katarzyna& Ciesielczyk, Filip& Nowacka, Magdalena& Jesionowski, Teofil. Influence of Selected Alkoxysilanes on Dispersive Properties and Surface Chemistry of Titanium Dioxide and TiO2–SiO2 Composite Material. Journal of Nanomaterials. 2012. Vol. 2012, no. 2012, pp.1-19.
https://search.emarefa.net/detail/BIM-997542
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-997542