| Zugriffsnummer | 43763 |
| Dokumenttyp | Buchartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Chapter 3.2.2 - Small angle x-ray scattering (SAXS) |
| Autor(in); Institution |
Krumrey, Michael; 7.2, Röntgenmesstechnik mit Synchrotronstrahlung, PTB-Berlin
|
| Quelle/Jahr | Characterization of Nanoparticles: Measurement Processes for Nanoparticles:(2019), 173 - 183 |
| Herausgeber(in) |
Hodoroaba, Vasile-Dan
Unger, Wolfgang E.S.
Shard, Alexander G.
|
| ISBN | 978-0-12-814182-3 (print) ; 978-0-12-814183-0 (online) |
| URL | |
| Verlag | Amsterdam [u.a.]: Elsevier |
| Freie Schlagworte | Small angle x-ray scattering ; SAXS ; Nanoparticle size ; Size distribution ; Concentration ; Nanotechnology |
| Zusammenfassung | This chapter provides an introduction to small angle x-ray scattering for the characterization of nanoparticles. The basic principles and the instrumentation are described before the determination of the most relevant parameters is discussed. These parameters are the size, especially the mean particle diameter for spherical particles, the size distribution width, and the number concentration of nanoparticles in liquid suspensions. Standardization in the field is touched upon, and examples for achievable uncertainties are provided. Finally, dedicated investigations of core–shell nanoparticles are presented. |
| Themenbereich der Metrologie | Photometrie und Radiometrie |