Browsing by Keywords "Electrolyte solutions"

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Dielectric anisotropy in polar solvents under external fields

Buyukdagli, S. (Institute of Physics Publishing, 2015)

We investigate dielectric saturation and increment in polar liquids under external fields. We couple a previously introduced dipolar solvent model to a uniform electric field and derive the electrostatic kernel of interacting ...
Electrostatics of Polymer Translocation Events in Electrolyte Solutions

Buyukdagli, S.; Ala-Nissila, T. (American Institute of Physics Inc., 2016)

We develop an analytical theory that accounts for the image and surface charge interactions between a charged dielectric membrane and a DNA molecule translocating through the membrane. Translocation events through neutral ...
Like-Charge Attraction And Opposite-Charge Decomplexation Between Polymers and DNA Molecules

Buyukdagli, S. (American Physical Society, 2017)

We scrutinize the effect of polyvalent ions on polymer-DNA interactions. We extend a recently developed test-charge theory [S. Buyukdagli, Phys. Rev. E 94, 042502 (2016)1539-375510.1103/PhysRevE.94.042502] to the case of ...