12k cycles stable
A honeycomb-structured zincophilic tin array guides uniform zinc deposition while suppressing hydrogen evolution and corrosion, enabling robust zinc-ion hybrid supercapacitors.
Zana Karim, Abdul · 74486366 · Tianci, Yan · Hategekimana, Eliphas · Yapeng, Zhang · Nie, Zeqi · Xiong, Yige · Wei, Donghai · Wei, Yuan · Zeng, Yubin · Zhang, Guanhua
Journal of Energy Storage 2026
Maintains performance over 12,000 cycles at 1 mA cm⁻²
Honeycomb-structured zincophilic tin array confined by UV resin mesh
Raises hydrogen-evolution overpotential and improves corrosion resistance