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Mobility of Nonsticky Nanoparticles in Polymer Liquids

We use scaling theory to derive the time dependence of the mean-square displacement 〈Δr(2)〉 of a spherical probe particle of size d experiencing thermal motion in polymer solutions and melts. Particles with size smaller than solution correlation length ξ undergo ordinary diffusion (〈Δr(2) (t)〉 ~ t)...

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Bibliographic Details
Main Authors: Cai, Li-Heng, Panyukov, Sergey, Rubinstein, Michael
Format: Artigo
Language:Inglês
Published: 2011
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3205984/
https://ncbi.nlm.nih.gov/pubmed/22058573
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ma201583q
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