Nonlinear electrohydrodynamic ion transport in graphene nanopores
Xiaowei Jiang,Chunxiao Zhao,Yechan Noh,Yang Xu,Yuang Chen,Fanfan Chen,Laipeng Ma,Wencai Ren,Narayana R. Aluru,Jiandong Feng +9 more
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TLDR
In this article , pressure-modulated ion transport through single graphene nanopores reveals a nonlinear electrohydrodynamic coupling phenomenon, which is similar to the one described in this paper.Abstract:
Pressure-modulated ion transport through single graphene nanopores reveals a nonlinear electrohydrodynamic coupling phenomenon.read more
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Directional and on-demand ion transport regulated by pH and voltage in submicrochannel heteromembrane based on conducting polymer
TL;DR: In this paper , an ion channel with asymmetric composition, geometry and wettability was constructed by simple drop-coating of the neutral hydrophobic conducting polymer precursor and in-situ thermal polymerization on cylindrical submicron scale anodic aluminum oxide channels at 150 °C.
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Analytic theory of nonlinearly coupled electrokinetics in nanochannels
TL;DR: In this paper , a general framework for calculating the nonlinear electrokinetic coefficients of strongly confined electrolytes is constructed using a perturbation scheme of the pressure and voltage differences across a nanochannel.
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A New Strategy for Highly Efficient Separation between Monovalent Cations by Applying Opposite-Oriented Pressure and Electric Fields.
TL;DR: In this article , a new strategy to achieve high selectivity between alkali metal ions with artificial nanostructures is reported, where molecular dynamics simulations and experiments are combined to study the transportation of monovalent cations through graphene oxide (GO) nanoslits by applying pressure or/and electric fields.
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Electrical Conductance of Charged Nanopores
TL;DR: In this paper , the interplay between surface charge regulation, convection, and hydrodynamic slip length has been investigated in a nanofluidic system and it has been shown that when all effects are accounted for, α can take any value between 0 and 1 where the exact value of the slope depends on the material properties.
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Anomalous ionic transport in tunable angstrom-size water films on silica.
Aymeric Allemand,Menghua Zhao,Olivier Vincent,Rémy Fulcrand,Laurent Joly,Christophe Ybert,Anne-Laure Biance +6 more
TL;DR: In this paper , a soft-matter-inspired approach is proposed based on the spontaneous formation of a molecularly thin liquid film onto fully wettable substrates in contact with the vapor phase of the liquid.
References
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Journal ArticleDOI
Fast parallel algorithms for short-range molecular dynamics
TL;DR: In this article, three parallel algorithms for classical molecular dynamics are presented, which can be implemented on any distributed-memory parallel machine which allows for message-passing of data between independently executing processors.
Fast parallel algorithms for short-range molecular dynamics
TL;DR: Comparing the results to the fastest reported vectorized Cray Y-MP and C90 algorithm shows that the current generation of parallel machines is competitive with conventional vector supercomputers even for small problems.
Journal ArticleDOI
Numerical Integration of the Cartesian Equations of Motion of a System with Constraints: Molecular Dynamics of n-Alkanes
TL;DR: In this paper, a numerical algorithm integrating the 3N Cartesian equations of motion of a system of N points subject to holonomic constraints is formulated, and the relations of constraint remain perfectly fulfilled at each step of the trajectory despite the approximate character of numerical integration.
Journal ArticleDOI
Measurement of the Elastic Properties and Intrinsic Strength of Monolayer Graphene
TL;DR: Graphene is established as the strongest material ever measured, and atomically perfect nanoscale materials can be mechanically tested to deformations well beyond the linear regime.
Journal ArticleDOI
The missing term in effective pair potentials
TL;DR: On the other hand, in this paper, a superparamagnetically collapsed Mossbauer spectrum is obtained for carbon with fewer active sites, and these particles sinter and carburize in a manner more similar to that of Fe particles supported on graphite.