# Editorial on the topical issue of charged species in bulk and at interfaces

## TL;DR

This editorial introduces a collection of research on charged species in bulk and at interfaces, based on workshops held between 2016 and 2022.

## Contribution

The paper compiles insights from multiple workshops and acknowledges key contributors to the field of charged species.

## Key findings

- The topical issue includes contributions from three CECAM workshops.
- It recognizes the significant contributions of senior co-organizers Jan K. G. Dhont and Gerhard Kahl.

## Abstract

The topical issue titled “Charged Species in Bulk and at Interfaces: Interaction, Mobility, Transport, and Regulation” is based on contributions from speakers at three CECAM workshops held in 2016, 2018, and 2022. In addition, this editorial is also intended to express our sincere appreciation to our senior co-organizers, Prof. Jan K. G. Dhont (FZJ, Germany) and Prof. Gerhard Kahl (TU Wien, Austria), for their invaluable contributions.