218 citations · 3.7k across the 97 of their papers we have counts for
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Coulombic Surface-Ion Interactions Induce Nonlinear and Chemistry-Specific Charging Kinetics
Willem Boon, Marjolein Dijkstra, René van Roij
While important for many industrial applications, chemical reactions responsible for charging of solids in water are often poorly understood. We theoretically investigate the charg…
Realisation of the Brazil-nut effect in charged colloids without external driving
Marjolein N. van der Linden, Jeffrey C. Everts, René van Roij +1
Sedimentation is a ubiquitous phenomenon across many fields of science, such as geology, astrophysics, and soft matter. Sometimes, sedimentation leads to unusual phenomena, such as…
Pressure-sensitive ion conduction in a conical channel: optimal pressure and geometry
Willem Boon, Tim Veenstra, Marjolein Dijkstra +1
Using both analytic and numerical analyses of the Poisson-Nernst-Planck equations we theoretically investigate the electric conductivity of a conical channel, which in accordance w…
Absence of anomalous underscreening in highly concentrated aqueous electrolytes confined between smooth silica surfaces
Saravana Kumar, Peter Cats, Mohammed B. Alotaibi +5
Recent experiments and a series of subsequent theoretical studies suggest the occurrence of universal underscreening in highly concentrated electrolyte solutions. We performed a se…