Journal Article

FZJ-2018-06144

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Viscoelastic properties and reinforcement of non-aggregated and aggregated nanocompositest

Pirner, D. ; Dulle, M.FZJ* ; Förster, S. (Corresponding author)FZJ*

2018
Elsevier Science Oxford

This record in other databases:  

Please use a persistent id in citations: doi:10.1016/j.polymer.2018.04.035

Abstract: We investigate the properties of polymer nanocomposites consisting of narrow disperse sphericalnanoparticles that are coated with narrow disperse polymers. These nanoparticles can be homogeneouslydispersed in a polymer matrix. The structure of the polymer-coated nanoparticles was examinedby using small angle X-ray scattering (SAXS) and transmission electron microscopy (TEM), and wasrelated to the viscoelastic properties of the nanocomposites. We observe a systematic retardation of thepolymer relaxation dynamics with increasing particle loading. Nanoparticle aggregation leading to theformation of chain-like structures causes a strong reinforcement effect

---

Contributing Institute(s):

1. Neutronenstreuung (ICS-1)
2. Neutronenstreuung (Neutronenstreuung ; JCNS-1)

Research Program(s):

1. 551 - Functional Macromolecules and Complexes (POF3-551) (POF3-551)
2. 6G4 - Jülich Centre for Neutron Research (JCNS) (POF3-623) (POF3-623)
3. 6215 - Soft Matter, Health and Life Sciences (POF3-621) (POF3-621)

Appears in the scientific report 2018

---

Database coverage:
; Clarivate Analytics Master Journal List ; Current Contents - Physical, Chemical and Earth Sciences ; Ebsco Academic Search ; IF < 5 ; JCR ; SCOPUS ; Science Citation Index ; Science Citation Index Expanded ; Web of Science Core Collection

---