Résultats de la recherche - 9 results

Identification and characterization of TiO2 nanoparticles in face masks by TEM

1866, Mountain View, CA 94042, p.17 (2022) Keywords: Agglomerates electron microscopy energy dispersive X-ray spectroscopy Face mask image analysis Nanoparticles particle size distribution STEMEDX TEM ...

Physicochemical Characterization of the Pristine E171 Food Additive by Standardized and Validated Methods.

standardized and validated methodologies to characterize representative samples of 15 pristine E171 materials based on transmission electron microscopy (TEM) and single-particle inductively coupled plasma mass ...

A systematic evaluation of Flow Field Flow Fractionation and single-particle ICP-MS to obtain the size distribution of organo-mineral iron oxyhydroxide colloids.

and to compare these with standard approaches, i.e. dynamic light scattering (DLS), nanoparticle tracking analysis (NTA), microscopy (TEM), membrane filtration, centrifugation and dialysis. Seven ...

Evaluation of a TEM based Approach for Size Measurement of Particulate (Nano)materials.

Publication Type: Peer reviewed scientific article Authors: Eveline Verleysen; Thorsten Wagner; Hans-Gerd Lipinski; Ralf Kägi; Robert Koeber; Ana Boix-Sanfeliu; Pieter-Jan De Temmerman; Jan Mast Source: Materials (Basel), Volume 12, Issue 14 (2019) Abstra ...

Evaluation of a TEM based Approach for Size Measurement of Particulate (Nano)materials

Publication Type: Peer reviewed scientific article Authors: Eveline Verleysen; Thorsten Wagner; Hans-Gerd Lipinski; Ralf Kägi; Robert Koeber; Ana Boix-Sanfeliu; Pieter-Jan De Temmerman; Jan Mast Source: Materials, Volume 12, Issue 14 (2019) Keywords: elec ...

Combining TEM with single particle ICP-MS: assessing the size of individual nanoparticles in food additives by multiple techniques

Publication Type: Scientific poster, presentation or proceeding Authors: Nadia Waegeneers; Delfosse,L.; Sandra De Vos; Eveline Verleysen; Jan Mast Source: Workshop: Physicochemical characterisation of nano-sized particles in food, Sciensano, Issue Sciensa ...

Method validation of nanomaterial characterization by single particle ICP-MS, DLS and quantitative TEM analyses. Final report NanoVAL.

(2016) Accession Number: NA Keywords: DLS ICP-MS nanomaterials NanoVAL TEM Health Topics:  Nanomaterialen Nanomatériaux Manuscript versions:  DOI:  http://x File:  Version:  Published Full text access:  ...

Physical Characterization of Nanomaterials in Dispersion by Transmission Electron Microscopy in a Regulatory Framework

8, Number 270, Cham, p.21 (2015) ISBN: 978-3-319-15176-2 Abstract: TEM is one of the few techniques that can identify nanoparticles according to the current definitions. This chapter focuses on the ...

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