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Multi-Material 3D Microprinting of Magnetically Deformable Biocompatible Structures

Published in the journal Advanced Functional Materials, this work is based on two-photon polymerization and a combination of resins.

Controlling the geometry of substrates, for example to mimic natural tissue structure and movement, makes cell culture more physiological. Researchers at Institut des nanotechnologies de Lyon, Institut Néel, Laboratoire de génie électrique de Grenoble and Laboratoire interdisciplinaire de physique have developed a 3D fabrication method for biocompatible microstructures, whose deformation is governed by magnetism..

Read more on CNRS Ingénierie.

Ref:
Multi-Material 3D Microprinting of Magnetically Deformable Biocompatible Structures
Roxane Pétrot, Thibaut Devillers, Olivier Stéphan, Orphée Cugat, and Caterina Tomba.
Advanced Functional Materials, 2304445, 2023
https://doi.org/10.1002/adfm.202304445
Article available on the open archive HAL

© R. Petrot et al.: Zoom on the OrmoComp-made link.
Cover: scanning electron microscope (SEM) image of a magnetic bead attached to the OrmoComp skeleton.

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