Effective Modulation of Ion Mobility through Solid-State Single-Digit Nanopores.

ABSTRACT: Many experimental studies have proved that ion dynamics in a single-digit nanopore with dimensions comparable to the Debye length deviate from the bulk values, but we still have critical knowledge gaps in our understanding of ion transport in nanoconfinement. For many energy devices and sensor designs of nanoporous materials, ion mobility is a key parameter for the performance of nanofluidic equipment. However, investigating ion mobility remains an experimental challenge. This study experimentally investigated the monovalent ion dynamics of single-digit nanopores from the perspective of ionic conductance. In this article, we present a theory that is sufficient for a basic understanding of ion transport through a single-digit nanopore, and we subdivided and separately analyzed the contribut

SUBMITTER: Ji A 

PROVIDER: S-EPMC9695415 | biostudies-literature | 2022 Nov

REPOSITORIES: biostudies-literature