Mechanical characterization of core-shell microcapsules
| Autor: | Xie, Kaili, Leonetti, Marc |
|---|---|
| Přispěvatelé: | Laboratoire Ondes et Matière d'Aquitaine (LOMA), Université de Bordeaux (UB)-Centre National de la Recherche Scientifique (CNRS), Centre Interdisciplinaire de Nanoscience de Marseille (CINaM), Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS), ANR-18-CE06-0008,2DVISC,Des écoulements interfaciaux aux viscosités de surface(2018), GDR 2799 Micropesanteur Fondamentale & Appliquée |
| Rok vydání: | 2023 |
| Předmět: |
capsule
Characterization [SPI.MECA.BIOM]Engineering Sciences [physics]/Mechanics [physics.med-ph]/Biomechanics [physics.med-ph] Shell properties RBC Surface rheology interfaces [PHYS.MECA.MEMA]Physics [physics]/Mechanics [physics]/Mechanics of materials [physics.class-ph] Microcapsules Mechanics of Materials encapsulation [SPI.GPROC]Engineering Sciences [physics]/Chemical and Process Engineering General Materials Science interfacial rheology [PHYS.COND.CM-SCM]Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft] vesicle polymers |
| Zdroj: | Comptes Rendus. Mécanique Comptes Rendus. Mécanique, 2023, 351 (S2), pp.1-20. ⟨10.5802/crmeca.148⟩ |
| ISSN: | 1873-7234 1631-0721 |
| DOI: | 10.5802/crmeca.148 |
| Popis: | International audience; Core-shell configurations are ubiquitous in nature such as in the form of bacterial and cells. Inspired by this, microcapsules are designed with actives as the cores surrounded by thin shells. They not only play an increasing role as artificial models for understanding dynamic behaviors of biological cells in flows, but are also becoming a fundamental class of artificial vehicles at the heart of drug delivery and release in applications. The mechanical properties of the shells are of great importance in this context. Here, we review recent experimental and theoretical characterizations of microcapsules, focusing on the soft and deformable particles with liquid cores. We begin by exploring the concept and fabrication of artificial microcapsules, followed by a discussion of different methods on the mechanical characterization of the shell. |
| Databáze: | OpenAIRE |
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