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Gold and iron nanoparticles in mesoporous silicas: Preparation and characterization

Paper ID Volume ID Publish Year Pages File Format Full-Text
52543 46877 2007 5 PDF Available
Title
Gold and iron nanoparticles in mesoporous silicas: Preparation and characterization
Abstract

Gold and iron oxide nanoparticles in mesoporous silicas are prepared and characterized by N2-physisorption, XRD, TEM-EDAX, UV–Vis and Moessbauer spectroscopies. Their reductive behaviour and catalytic properties in ethylacetate combustion are also tested. The dispersion and intimate contact between the obtained gold and iron particles are affected not only by the preparation method and pretreatment temperature used, but could be successfully regulated by the pore accessibility of the host matrix.

Keywords
Gold and iron oxide nanoparticles; Mesoporous silicas; Ethylacetate combustion
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 8, Issue 11, November 2007, Pages 1573–1577
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