Microstructural Engineering of metal-titania catalysts(1/2)
Date Issued
2002
Date
2002
Author(s)
DOI
902214E002039
Abstract
The research work completed in the first year
included the synthesis of nanocrystalline TiO2 via a
sol-gel process. Surface modification by
hexamethyldisilizane has been found to greatly
inhibit grain growth upon calcination and to preserve
large surface area. In addition, Cu catalyst has been
introduced into the TiO2 xerogel by three methods,
including vapor phase deposition, gel-doping, and
incipient wetness processes. Microstructural and
optical characterization of all the above-mentioned samples have been completed.
Subjects
Titania
sol-gel process
photocatalysis
Publisher
臺北市：國立臺灣大學化學工程學系暨研究所
Type
report
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902214E002039.pdf
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Format
Adobe PDF
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