4 papers
Invariant ionic conductance in an atomically thin polar nanopore
Shengping Zhang, Haiou Zeng, Ningran Wu +11
Ion channels regulate many essential properties of biological cells, especially the membrane potential. Despite decades of efforts on artificial channels, it remains a great challe…
Liquid structure adjacent to solid surfaces follows the superposition principle
Qian Ai, Haiyi Wu, Lalith Krishna Samanth Bonagiri +7
Liquid structure at solid-liquid interfaces is critical for many natural and engineered processes ranging from biological signal transduction to electrochemical energy conversion.…
Generative Quasi-Continuum Modeling of Confined Fluids at the Nanoscale
Bugra Yalcin, Ishan Nadkarni, Jinu Jeong +2
We present a data-efficient, multiscale framework for predicting the density profiles of confined fluids at the nanoscale. While accurate density estimates require prohibitively lo…
Towards Quantitative Interpretation of 3D Atomic Force Microscopy at Solid-Liquid Interfaces
Qian Ai, Lalith Krishna Samanth Bonagiri, Amir Farokh Payam +2
Three-dimensional atomic force microscopy (3D-AFM) has been a powerful tool to probe the atomic-scale structure of solid-liquid interfaces. As a nanoprobe moves along the 3D volume…