Colloidal gelation induced by ring polymers

We provide unambiguous experimental evidence that ring polymers are stronger depleting agents in colloidal suspensions than their linear counterparts. We use an intermediate volume fraction (ϕ_{c}=0.44) colloidal gel based on the classic poly(methyl methacrylate) (PMMA) hard spheres, in which the po...

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Bibliographic Details
Main Authors: Esmaeel Moghimi, Iurii Chubak, Maria Kaliva, Parvin Kiany, Taihyun Chang, Junyoung Ahn, Nikolaos Patelis, Georgios Sakellariou, Sergei A. Egorov, Dimitris Vlassopoulos, Christos N. Likos
Format: Article
Language:English
Published: American Physical Society 2024-01-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.6.013079