Current Microwave Chemistry

Bimal K. Banik
Vice President of Research & Education Development
Community Health Systems of South Texas (CHSST)
Edinburg, TX
USA

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Synthesis of Nanocrystalline Titania via Microwave-Assisted Homogeneous Hydrolysis Under Hydrothermal Conditions

Author(s): Egor A. Moskalenko, Alexey A. Sadovnikov, Alexander E. Baranchikov, Anastasia E. Goldt, Vladimir V. Kozik, Vladimir K. Ivanov.

Graphical Abstract:


Abstract:

In this paper, we report on a new procedure for nanocrystalline titania synthesis using microwave-assisted homogeneous hydrolysis under hydrothermal conditions. We show that this synthetic procedure promotes formation of low-aggregated TiO2 powders with very high specific surface area (up to 240 m2–/g) and small particle size (5-7 nm), and that it hinders SO2 2– ions’ sorption on the surface of nanoparticles.

Keywords: Hexamethylenetetramine, homogeneous hydrolysis, nanocrystalline materials, microwave-hydrothermal synthesis, titania.

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Article Details

VOLUME: 1
ISSUE: 2
Year: 2014
Page: [81 - 86]
Pages: 6
DOI: 10.2174/2213335601666140404163607