Recent Advances in Polyacrylonitrile-Based Separators for Aqueous Zinc-Ion Batteries.
Discover the power of PAN-based separators in aqueous zinc-ion batteries! These innovative materials tackle dendrite formation, a major safety concern, while enabling high cyclability. Unlock the future of sustainable energy storage.
This research paper delves into the advancements of polyacrylonitrile (PAN)-based separators for aqueous zinc-ion batteries (AZIBs). It first outlines the essential features of an ideal separator, then explores the preparation methods. The paper critically examines how PAN-based separators mitigate dendrite formation through electrostatic interactions, selective zinc ion permeation, and 3D diffusion. Finally, it provides future directions for designing advanced PAN-based separators to enhance the performance and safety of AZIBs, a promising alternative to lithium-ion batteries. The findings highlight the potential of PAN-based materials in revolutionizing energy storage solutions.