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Curvature-driven capillary migration and assembly of rod-like particles

Capillarity can be used to direct anisotropic colloidal particles to precise locations and to orient them by using interface curvature as an applied field. We show this in experiments in which the shape of the interface is molded by pinning to vertical pillars of different cross-sections. These inte...

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Detalles Bibliográficos
Main Authors: Cavallaro, Marcello, Botto, Lorenzo, Lewandowski, Eric P., Wang, Marisa, Stebe, Kathleen J.
Formato: Artigo
Idioma:Inglês
Publicado: National Academy of Sciences 2011
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC3248516/
https://ncbi.nlm.nih.gov/pubmed/22184218
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1116344108
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