Wettability-modulated behavior of polymers under varying degrees of nano-confinement
Extreme confinement in nanochannels results in unconventional equilibrium and flow
behavior of polymers. The underlying flow physics dictating such paradigms remains far …
behavior of polymers. The underlying flow physics dictating such paradigms remains far …
Confined structures and selective mass transport of organic liquids in graphene nanochannels
Selective transport of liquids is an important process in the energy and environment industry.
The increased energy consumption and the demands of clean water and fossil fuels have …
The increased energy consumption and the demands of clean water and fossil fuels have …
Molecular-weight-dependent infiltration and adsorption of polymers into nanochannels
The mesoporous silica shell coating hydrogenolysis nano-catalysts alters the molecular
weight distributions of cleaved polymer chains compared to catalysts without a shell. The …
weight distributions of cleaved polymer chains compared to catalysts without a shell. The …
Molecular jamming in tortuous nanochannels
P Dementyev, Y Yang, M Rezvova… - The journal of …, 2019 - ACS Publications
Ultrathin nanostructured membranes are widely pursued to apply into different processes
ranging from air separation to seawater desalination. Here, freestanding carbon …
ranging from air separation to seawater desalination. Here, freestanding carbon …
Biopolymer filtration in corrugated nanochannels
We examine pressure-driven nonequilibrium transport of linear, circular, and star polymers
through a nanochannel containing a rectangular pit with full hydrodynamic interactions and …
through a nanochannel containing a rectangular pit with full hydrodynamic interactions and …
Snap-through in graphene nanochannels: with application to fluidic control
Recent studies on the structure and transport behaviors of water confined within lamellar
graphene have attracted intense interest in filtration technology, but the mechanism of water …
graphene have attracted intense interest in filtration technology, but the mechanism of water …
Commensurability effects in viscosity of nanoconfined water
The rate of water flow through hydrophobic nanocapillaries is greatly enhanced as
compared to that expected from macroscopic hydrodynamics. This phenomenon is usually …
compared to that expected from macroscopic hydrodynamics. This phenomenon is usually …
Molecular alignment-mediated stick–slip Poiseuille flow of oil in graphene nanochannels
The flow behavior of oil in nanochannels has attracted extensive attention for oil transport
applications. In most, if not all, of the prior theoretical simulations, oil molecules were …
applications. In most, if not all, of the prior theoretical simulations, oil molecules were …
Water flow in a polymeric nanoslit channel with graphene and hexagonal boron nitride wall coatings: An atomistic study
Low flow resistance is essential for the design of nanofluidic platforms. Here, we present a
comparative atomic-level study analyzing the fundamentals of water flow enhancement in a …
comparative atomic-level study analyzing the fundamentals of water flow enhancement in a …
Dynamics of polymers flowing through porous media: interplay of solvent properties, flow rates, and wetting
H Chen, ME Poitzsch - Macromolecules, 2022 - ACS Publications
Polymer transport in porous media controls many important industrial and technological
applications. Using molecular simulations with fully coupled hydrodynamic interactions, we …
applications. Using molecular simulations with fully coupled hydrodynamic interactions, we …