Cover Feature: Use of Ferrocenyl Ni(II) and Zn(II) Porphyrins as Active Organic Electrode Materials for Sodium Secondary Batteries (Batteries & Supercaps 6/2024)

Abstract

The Cover Feature showcases a practical organic electrode material comprising zinc porphyrin and ferrocene in a single molecule. Its sodium battery exposed a durably reversible 118 mA h g⁻¹ capacity at 200 mA g⁻¹, thereby demonstrating superior rapid electrochemical charge-storage capacity and stable cycling performances than its parallel free base and nickel porphyrin electrodes. More information can be found in the Research Article by J. Hwang, J.-Y. Shin and co-workers (DOI: 10.1002/batt.202400004).