5 papers
Influence of near-field effect on magnetic hysteresis in magneto-active elastomers
Pawan Patel, Dirk Romeis, Marina Saphiannikova
Magneto-active elastomers (MAEs) are polymer composites consisting of magnetic microparticles embedded in an elastomeric matrix. These materials exhibit strong magneto-mechanical c…
Stress-driven photo-reconfiguration of surface microstructures via vectorial field-guided lithography
I Komang Januariyasa, Francesco Reda, Nikolai Liubimtsev +7
Pattern formation driven by mechanical stress plays a fundamental role in shaping structural organization in both natural and human-made systems. Using light as a vectorial stimulu…
All-optical Lithography for Spatiotemporal Patterning of High-Modulation Azopolymer Microreliefs
I Komang Januariyasa, Francesco Reda, Nikolai Liubimtsev +4
Microstructured surfaces are central to photonics, biointerfaces, and coating technologies, but they are typically fabricated through multistep workflows involving masks, molds, an…
Light-induced deformation of side-chain azo-polymer: Insights from atomistic modeling
Dmitry A. Ryndyk, Olga Guskova, Marina Saphiannikova
In this study, we apply, for the first time, the fully atomistic force field approach to modeling light-induced deformations of azo-polymers, thereby establishing a relationship be…
Magnetically induced deformation of isotropic magneto-active elastomers and its relation to the magnetorheological effect
Mehran Roghani, Dirk Romeis, Gašper Glavan +3
Can isotropic Magneto-Active Elastomers (MAEs) undergo giant magnetically induced deformations and exhibit huge magnetorheological effects simultaneously? In this experimental and…