Silica dispersion in styrene butadiene rubber composites studied by synchrotron tomography
- By means of synchrotron X-ray computed tomography, model composites consisting of silica and styrenebutadiene rubber were studied with a very high spatial resolution. By our analysis technique we were able to determine the nano- and micro dispersion from the experimental results by our numerical analysis. These results are discussed with respect to crucial advantages of the generically 3-dimensional tomography technique as compared to 2-dimensional methods. Our quantitative analysis of the 3d images demonstrates that in the case of our model composites the filler dispersion is good, independent on the filler concentration. Our new 3-dimensional results evidence that considering only 2-d pictures may lead to ambiguities that can lead to wrong conclusions.
Autor*innen: | K. Nusser, T. Mosbauer, G.J. Schneider, K. Brandt, Gerd Weidemann, Jürgen Goebbels, Heinrich Riesemeier, D. Göritz |
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Dokumenttyp: | Zeitschriftenartikel |
Veröffentlichungsform: | Verlagsliteratur |
Sprache: | Englisch |
Titel des übergeordneten Werkes (Englisch): | Journal of non-crystalline solids |
Jahr der Erstveröffentlichung: | 2012 |
Verlag: | North-Holland Publ. Co. |
Verlagsort: | Amsterdam |
Jahrgang/Band: | 358 |
Ausgabe/Heft: | 3 |
Erste Seite: | 557 |
Letzte Seite: | 563 |
Freie Schlagwörter: | Dispersion; Silica; Styrene butadiene rubber; X-ray tomography |
DOI: | 10.1016/j.jnoncrysol.2011.10.009 |
ISSN: | 0022-3093 |
Verfügbarkeit des Dokuments: | Physisches Exemplar in der Bibliothek der BAM vorhanden ("Hardcopy Access") |
Bibliotheksstandort: | Sonderstandort: Publica-Schrank |
Datum der Freischaltung: | 19.02.2016 |
Referierte Publikation: | Ja |
Datum der Eintragung als referierte Publikation: | 28.06.2012 |