Marko Bek

Tunable Elasto‐Viscoplastic Properties of Polymer Blends for 3D Printing Applications This study explores the tunable elasto-viscoplastic properties of Carbopol-PEO blends for 3D printing. Using rheo-SAXS and dimensionless analysis, it identifies optimal printability regimes and revea...

New paper out 🎉

Post-extrusion behavior matters! We explore how Carbopol–PEO blends can be tuned to control die swelling and 3D printing. SAXS at @maxiv helped us link rheology to nanoscale structure.

Full paper:
onlinelibrary.wiley.com/doi/10.1002/...

#rheology #3dprinting #softmatter #MAXIV

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30.06.2025 09:46 — 👍 2    🔁 1    💬 0    📌 0

Just back from the WWSC International Conference 2025 (conference2025.wwsc.se) in Stockholm! Great days exploring sustainable wood-based materials. Kesavan, Roland, and Kim (MAX IV) shared our latest on flow instabilities, rheology, mechanical properties & X-ray scattering.
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19.06.2025 09:24 — 👍 1    🔁 1    💬 0    📌 0

The Future of Rheology Seminar Series invites abstract submissions to present in this prestigious virtual series which highlights research from students, postdocs, and professionals advancing rheology. Speakers have the opportunity to present at the 2026 Annual Meeting for a chance to win prizes!

27.01.2025 18:51 — 👍 3    🔁 3    💬 0    📌 0

Huge shoutout to the whole team and amazing collaborators at MAXIV, Kim Nygård and Ann Terry (@maxivlaboratory.bsky.social)!

#Rheology #XRay #Chalmers #MaxIV #SAXS #Science #CNC

07.01.2025 10:16 — 👍 0    🔁 0    💬 0    📌 0

Propagation of Orientation Across Lengthscales in Sheared Self‐Assembling Hierarchical Suspensions via Rheo‐PLI‐SAXS You have to enable JavaScript in your browser's settings in order to use the eReader.

🎉 New paper out! 🎉
In our Rheo-PLI-SAXS experiments (yes, that’s a mouthful, but trust us, it’s cool), we uncovered how hierarchical systems align under shear. Spoiler: biphasic suspensions of cellulose nanocrystals are drama queens - orienting at mesoscale way before nanoscale gets the memo. 🤷‍♀️

07.01.2025 10:16 — 👍 1    🔁 0    💬 1    📌 0

The MAX IV #CoSAXS beamline group has a #postdoctoral position open for the EU Horizon Europe project #RIANA. The project aims to advance research in the fields of #nanoscience & #nanotechnology. Read more & apply here 👉 lu.varbi.com/en/what:job/... #SAXS #WAXS #postdoc #job #research

17.12.2024 13:03 — 👍 3    🔁 2    💬 0    📌 0

LINXS' theme RheoMAXESS aims to make MAX IV and ESS into an epicenter for scattering techniques with a focus on rheology — LINXS – Our aim is to make MAX IV and ESS into an epicenter for scattering techniques with a focus on rheology. It’s a precursor to developing new materials for energy, sustainability, and different biomedi...

New theme: RheoMAXESS

– Our aim is to make MAX IV and ESS into an epicenter for scattering techniques with focus on rheology. It’s a precursor to developing new materials for sustainability and different biomedical applications, says Roland Kádár, Prof. at Chalmers.

www.linxs.se/news/2024/11...

02.12.2024 08:42 — 👍 3    🔁 2    💬 0    📌 0

Forging designer supramolecular hydrogels – MAX IV A research group from the University of Glasgow in the United Kingdom reports in the journal Nature Synthesis that dynamic supramolecular hydrogels can be desig

Researchers from the #UniversityofGlasgow use 'the force' of MAX IV to alter the structure & control properties of supramolecular #hydrogels. The gels hold promise for the developmt of biomimetic #materials & appls in #optoelectronics. Read more-> www.maxiv.lu.se/article/forg... #CoSAXS #physics

25.11.2024 10:56 — 👍 3    🔁 2    💬 0    📌 1