Microcapsule mechanics: From stability to function
Neubauer MP, Poehlmann M, Fery A (2014)
Publication Type: Journal article, Review article
Publication year: 2014
Journal
Book Volume: 207
Pages Range: 65-80
Journal Issue: 1
DOI: 10.1016/j.cis.2013.11.016
Abstract
Microcapsules are reviewed with special emphasis on the relevance of controlled mechanical properties for functional aspects. At first, assembly strategies are presented that allow control over the decisive geometrical parameters, diameter and wall thickness, which both influence the capsule's mechanical performance. As one of the most powerful approaches the layer-by-layer technique is identified. Subsequently, ensemble and, in particular, single-capsule deformation techniques are discussed. The latter generally provide more in-depth information and cover the complete range of applicable forces from smaller than pN to N. In a theory chapter, we illustrate the physics of capsule deformation. The main focus is on thin shell theory, which provides a useful approximation for many deformation scenarios. Finally, we give an overview of applications and future perspectives where the specific design of mechanical properties turns microcapsules into (multi-)functional devices, enriching especially life sciences and material sciences. © 2013 Elsevier B.V.
Involved external institutions
Germany (DE)How to cite
APA:
Neubauer, M.P., Poehlmann, M., & Fery, A. (2014). Microcapsule mechanics: From stability to function. Advances in Colloid and Interface Science, 207(1), 65-80. https://dx.doi.org/10.1016/j.cis.2013.11.016
MLA:
Neubauer, Martin P., Melanie Poehlmann, and Andreas Fery. "Microcapsule mechanics: From stability to function." Advances in Colloid and Interface Science 207.1 (2014): 65-80.
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