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Title: | Fully quantitative description of hybrid TiO2 nanoparticles by means of solid state P-31 NMR | Authors: | TASSI, Marco REEKMANS, Gunter CARLEER, Robert ADRIAENSENS, Peter |
Issue Date: | 2016 | Publisher: | ACADEMIC PRESS INC ELSEVIER SCIENCE | Source: | SOLID STATE NUCLEAR MAGNETIC RESONANCE, 78, p. 50-55 | Abstract: | For the first time, an absolute quantification of hybrid materials obtained from the reaction of phenylphosphonic acid (PPA) with TiO2 nanoparticles under different reaction conditions is reported. Next to the amount of PPA involved in grafting to the TiO2 nanoparticles, also the PPA included in titaniumphenylphosphonate crystallites is described quantitatively. The quantitative analysis is based on solid state P-31 MAS NMR and is further applied to evaluate the stability of the resulting hybrid materials towards hydrolysis and organic solvent exposure. (C) 2016 Elsevier Inc. All rights reserved. | Notes: | [Tassi, Marco; Reekmans, Gunter; Carleer, Robert; Adriaensens, Peter] Hasselt Univ, Inst Mat Res IMO, Appl & Analyt Chem, Agoralaan 1 Bldg D, B-3590 Diepenbeek, Belgium. | Keywords: | Hybrid materials; TiO2 surface modification; Structural quantification; P-31 solid state MAS NMR; Phosphonic acid;hybrid materials; tiO2 surface modification; structural quantification; 31P solid state MAS NMR; phosphonic acid | Document URI: | http://hdl.handle.net/1942/22696 | ISSN: | 0926-2040 | e-ISSN: | 1527-3326 | DOI: | 10.1016/j.ssnmr.2016.07.001 | ISI #: | 000384518300009 | Rights: | © 2016 Elsevier Inc. All rights reserved. | Category: | A1 | Type: | Journal Contribution | Validations: | ecoom 2017 |
Appears in Collections: | Research publications |
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tassi 1.pdf Restricted Access | Published version | 458.47 kB | Adobe PDF | View/Open Request a copy |
fully.pdf | Peer-reviewed author version | 806.98 kB | Adobe PDF | View/Open |
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