New developments in force fields for biomolecular simulations
Highlights•Biomolecular force fields (FFs) have progressed rapidly in the past five
years.•Fixed-charge FF accuracy has improved, but challenges remain for complex …
years.•Fixed-charge FF accuracy has improved, but challenges remain for complex …
The electrochemical double layer at the graphene/aqueous electrolyte interface: what we can learn from simulations, experiments, and theory
The physical-chemistry of the graphene/aqueous–electrolyte interface underpins the
operational conditions of a wide range of devices. Despite its importance, this interface is …
operational conditions of a wide range of devices. Despite its importance, this interface is …
First-principles molecular dynamics simulations of the spontaneous freezing transition of 2D water in a nanoslit
As with bulk ices, two-dimensional (2D) ices exhibit diverse crystalline structures, and the
majority of these 2D structures have been predicted based on classical molecular dynamics …
majority of these 2D structures have been predicted based on classical molecular dynamics …
Phase diagram of water confined by graphene
The behavior of water confined at the nanoscale plays a fundamental role in biological
processes and technological applications, including protein folding, translocation of water …
processes and technological applications, including protein folding, translocation of water …
Close-packed ices in nanopores
Water molecules in any of the ice polymorphs organize themselves into a perfect four-
coordinated hydrogen-bond network at the expense of dense packing. Even at high …
coordinated hydrogen-bond network at the expense of dense packing. Even at high …
Out-of-plane permittivity of confined water
The dielectric properties of confined water is of fundamental interest and is still controversial.
For water confined in channels with height smaller than h= 8 Å, we found a …
For water confined in channels with height smaller than h= 8 Å, we found a …
Water confined in two-dimensions: Fundamentals and applications
The behavior of water in close proximity to other materials under ambient conditions is of
great significance due to its importance in a broad range of daily applications and scientific …
great significance due to its importance in a broad range of daily applications and scientific …
A molecular simulation study into the stability of hydrated graphene nanochannels used in nanofluidics devices
Graphene-based nanochannels are a popular choice in emerging nanofluidics applications
because of their tunable and nanometer-scale channels. In this work, molecular dynamics …
because of their tunable and nanometer-scale channels. In this work, molecular dynamics …
Abnormal dielectric constant of nanoconfined water between graphene layers in the presence of salt
Ultra-low dielectric constant of nanoconfined water between two flat slabs is a subject of
recent experimental and theoretical research. The impact of dissolution of sodium chloride …
recent experimental and theoretical research. The impact of dissolution of sodium chloride …
Coexistence of multilayered phases of confined water: the importance of flexible confining surfaces
Flexible nanoscale confinement is critical to understanding the role that bending fluctuations
play on biological processes where soft interfaces are ubiquitous or to exploit confinement …
play on biological processes where soft interfaces are ubiquitous or to exploit confinement …