| Issue |
EPJ Web Conf.
Volume 318, 2025
III International Conference on Advances in Applied Physics and Mathematics for Energy, Environment and Earth Science (AAPM-III 2025)
|
|
|---|---|---|
| Article Number | 03007 | |
| Number of page(s) | 5 | |
| Section | Applied Physics in Earth Sciences and Resource Management | |
| DOI | https://doi.org/10.1051/epjconf/202531803007 | |
| Published online | 17 February 2025 | |
https://doi.org/10.1051/epjconf/202531803007
Atomic force and electron microscopy of silicone composites with nanostructured iron
1 Institute Applied Mechanics RAS, Leningradsky prospekt 7, Moscow, 125040, Russia
2 JSC State Research Institute of Chemistry and Technology of Organoelement Compounds, 38 Shosse Entuziastov, Moscow, 111123, Russia
3 Tescan LLC, 11, Grazhdansky Prospekt 11, A/J 24, St. Petersburg, Russia
4 Blagonravov Institute Mechanical Engineering RAS, 4 Maly Kharitonyevsky Pereulok Moscow, 101990, Russia
5 Lomonosov Moscow State University, Faculty of Physics, 119991, GSP-1, Moscow, Russia
6 PJSC NPO Almaz, Leningradsky prospekt 80, Moscow, 125190, Russia
* Corresponding author: hhvlv@mail.ru
Published online: 17 February 2025
Novel magnetoactive thin film composites based on silicone elastomer with nano-structured iron fillers have been synthesized. Atomic force microscopy studies have established these composites surface topography unique sensitivity to restructuring induced by the atomic force microscope probe. Application low external magnetic field also resulted in changing the initial composites surface wrinkled structure. Scanning electron microscopy research allowed determine the filler agglomerates average size from about 100 nm to 5 μm and their distributions in the polymer matrix. These composite systems with variable surface properties, possess tunable microstructure morphology as a result of controlling small external influences. Such magnetoactive thin film smart surfaces with dynamic wrinkles can find wide practical applications in tunable optical and electronic devices with responsive microstructures.
© The Authors, published by EDP Sciences, 2025
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