Please use this identifier to cite or link to this item:
Type: Artigo de periódico
Title: X-ray Absorption And X-ray Fluorescence For The Characterization Of Titanium Oxide-modified Hflc Silicas
Author: Goraieb K.
Bueno M.I.M.S.
Collins C.H.
Collins K.E.
Abstract: Titanium oxide grafted on to the surfaces of chromatographic silica was investigated by x-ray fluorescence (XRF) and x-ray absorption (XAS) spectroscopy and the latter used before and after the extensive use of this material as a support for reversed-phase high-performance liquid chromatography (RP-HPLC). XRF indicated the formation of a complete 2:1 monolayer whereas XAS suggested the presence of more than one titanium oxide structure. These structures show some slight modification after immobilization of PMOS and use in HPLC. Copyright © 2005 John Wiley & Sons, Ltd.
Rights: fechado
Identifier DOI: 10.1002/xrs.868
Date Issue: 2006
Appears in Collections:Unicamp - Artigos e Outros Documentos

Files in This Item:
File Description SizeFormat 
2-s2.0-33645309363.pdf133.2 kBAdobe PDFView/Open

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.