Deliverable 5.1. Component selection
Deliverable 5.1 focuses on selecting components for sodium-ion capacitors, specifically for railway applications. It details the choice of materials for electrodes, binders, and conductive additives, and outlines the development of eco-friendly electrode fabrication methods. The deliverable also discusses the selection of a pre-sodiation agent and the most suitable aluminum current collector for both negative and positive electrodes, based on their physicochemical and electrochemical properties.