Theoretical and computational analysis of the electrophoretic polymer mobility inversion induced by charge correlations

Electrophoretic (EP) mobility reversal is commonly observed for strongly charged macromolecules in multivalent salt solutions. This curious effect takes place, e.g., when a charged polymer, such as DNA, adsorbs excess counterions so that the counterion-dressed surface charge reverses its sign, leadi...

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Bibliographic Details
Main Authors: Xiang Yang, Sahin Buyukdagli, Alberto Scacchi, Maria Sammalkorpi, Tapio Ala-Nissila
Format: Default Article
Published: 2023
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Online Access:https://hdl.handle.net/2134/22337419.v1
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