Fluid interface-assisted assembly of soft microgels: recent developments for structures beyond hexagonal packing

D Feller, M Karg - Soft Matter, 2022 - pubs.rsc.org
Microgels adsorb to air/water and oil/water interfaces–a process driven by a significant
reduction in interfacial tension. Depending on the available interface area per microgel …

[HTML][HTML] 3D visualization reveals the cooling rate dependent crystallization near a wall in dense microgel systems

MPM Schelling, TWJ Verouden, TCM Stevens… - Soft Matter, 2024 - pubs.rsc.org
Controlled crystallization, melting and vitrification are important fundamental processes in
nature and technology. However, the microscopic details of these fundamental phenomena …

SAXS Investigation of Core–Shell Microgels with High Scattering Contrast Cores: Access to Structure Factor and Volume Fraction

M Hildebrandt, S Lazarev, J Pérez… - …, 2022 - ACS Publications
To explore dense packings of soft colloids, scattering experiments are ideal to access the
structure factor. However, for soft microgels, determination of the structure factor is difficult …

Fluid–solid transitions in photonic crystals of soft, thermoresponsive microgels

M Hildebrandt, DP Thuy, J Kippenberger, TL Wigger… - Soft Matter, 2023 - pubs.rsc.org
Microgels are often discussed as well-suited model system for soft colloids. In contrast to
rigid spheres, the microgel volume and, coupled to this, the volume fraction in dispersion …

Angle-Resolved Linear Dichroism to Probe the Organization of Highly Ordered Collagen Biomaterials

N Krins, F Wien, M Schmeltz, J Pérez, D Dems… - …, 2024 - ACS Publications
Controlling the assembly of high-order structures is central to soft-matter and biomaterial
engineering. Angle-resolved linear dichroism can probe the ordering of chiral collagen …

Crystallization kinetics of charged PNIPAM microgels dispersions at low volume fractions

J Bocanegra-Flores, C Haro-Pérez… - Frontiers in …, 2022 - frontiersin.org
This work studies the kinetics of crystallization of charged microgels suspensions of Poly-N-
Isopropylacrylamide (PNIPAM) at low ionic strength. The liquid-crystal transition is induced …

[PDF][PDF] Three-Dimensional Visualization of Melting Behaviour in Thermoresponsive Microgel Crystals

T Verouden - 2023 - research.tue.nl
Phase transitions are a fundamental process in nature, but not yet fully understood at the
single particle level. Because atomic systems are too small to image at this level, colloids …

Oriented linear dichroism to probe the organization of highly-ordered collagen biomaterials

N Krins, F Wien, M Schmeltz, J Pérez, D Dounia… - 2024 - chemrxiv.org
Controlling the assembly of high-order structures is a central aim of soft-matter research.
This is also crucial when working with biopolymers in the context of engineered biomaterials …

[PDF][PDF] Thermoresponsive Core-Shell Microgels as Model System for Soft Colloids in Crowded Environments: Insights into the Phase Behavior via Small Angle X-ray …

M Hildebrandt - 2024 - docserv.uni-duesseldorf.de
Beginnen wir klassisch mit dem Doktorvater: Matthias Karg. Danke, dass ich meine
Doktorarbeit mit diesem farbenfrohen und spannenden Thema in deiner Arbeitsgruppe …

Crystallization kinetics of charged PNIPAM microgels dispersions at low volume fractions

D Reyes Contreras, J Bocanegra Flores, C Haro Pérez… - 2022 - ri.uaemex.mx
This work studies the kinetics of crystallization of charged microgels suspensions of Poly-N-
Isopropylacrylamide (PNIPAM) at low ionic strength. The liquid-crystal transition is induced …