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Ionic liquid templated TiO2 nanoparticles as a support in gold environmental catalysis

Paper ID Volume ID Publish Year Pages File Format Full-Text
47358 46469 2009 9 PDF Available
Title
Ionic liquid templated TiO2 nanoparticles as a support in gold environmental catalysis
Abstract

This work presents the synthesis of a nanostructured titania support and its subsequent utilization for the gold particles deposition and application in the reaction of the CO oxidation. A functionalized ionic liquid has been used as a templating agent for the titanium oxide synthesis resulting in a high specific surface nanostructured titania anatase. The as prepared support was then used for gold nanoparticles deposition without ionic liquid removal in order to study the possible role of the latter in the stabilization of the gold particles. The presence of ionic liquid in the catalysts results in an unusual catalytic behaviour—strong dependence on the presence of CO and changed kinetics and rate of oxidation.

Keywords
TiO2 nanoparticles; Ionic liquid; Gold catalysts; CO oxidation
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Ionic liquid templated TiO2 nanoparticles as a support in gold environmental catalysis
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Publisher
Database: Elsevier - ScienceDirect
Journal: Applied Catalysis B: Environmental - Volume 93, Issues 1–2, 25 November 2009, Pages 140–148
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us