Cors, Marian; Wrede, Oliver; Wiehemeier, Lars; Feoktystov, Artem; Cousin, Fabrice; Hellweg, Thomas; Oberdisse, Julian: Spatial distribution of core monomers in acrylamide-based core-shell microgels with linear swelling behaviour. In: Scientific reports. Jg.9 H. 1. 2019
Inhalt
- Swelling behaviour.
- Figure 1 Hydrodynamic radius of core-shell particles vs.
- Figure 2 H-pNIPMAM core with H-pNNPAM shell with CCC = 10 mol% at different temperatures.
- Figure 3 H-pNIPMAM core with H-pNNPAM shell with CCC = 5 mol% (blue triangles), CCC = 10 mol% (black squares) and CCC = 15 mol% (red circles) (a): Vertically shifted I(q) vs.
- Figure 4 Temperature dependence of vertically shifted I(q) vs.
- Figure 5 (a) Density profiles of the H-pNIPMAM-core with a CCC of 10 mol% in D2O (data adapted from Cors et al.
- Table 1 Temperature dependence of Guinier radii R of “core-only” H-pNIPMAM microgel (CCC of 10 mol%) compared to the same core of a core-shell microgel embedded in an index-matched D7-pNNPAM shell.
- Conclusion
- Figure 6 (a) Vertically shifted I(q) vs.
- Materials and Methods
- Figure 7 Density profiles of core and shell monomers, and water for H-pNIPMAM/D7-pNNPAM core-shell microgels (CCC = 10%mol) in H2O/D2O under matching conditions of the shell.
- Photon correlation spectroscopy (PCS).
- SANS measurements.
- Analysis of SANS data by multi-shell reverse Monte-Carlo simulations.
- Acknowledgements