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Sacrificial Ionic Bonds Need To Be Randomly Distributed To Provide Shear Deformability

[Image: see text] Multivalent ions are known to allow for reversible cross-linking in soft biological materials, providing stiffness and extensibility via sacrificial bonds. We present a simple model where stiff nanoscale elements carrying negative charges are coupled in shear by divalent mobile cat...

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Detalles Bibliográficos
Autores principales: Hartmann, Markus A., Fratzl, Peter
Formato: Texto
Lenguaje:English
Publicado: American Chemical Society 2009
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2762307/
https://www.ncbi.nlm.nih.gov/pubmed/19725552
http://dx.doi.org/10.1021/nl901816s