>2000 h dendrite-free
A 3D CNT skeleton coupled with a TiO2 coating synergistically guides uniform zinc deposition, markedly suppressing dendrites and enabling ultralong cycle life.
Zeng, Yuehong · Huiming, Wang · Rauf, Muhammad · Mi, HongWei · Sun, Lingna · Wu, Qixing · Zhang, Qianling · Ren, Xiangzhong · Li, Yongliang
Electrochimica Acta 2023
Ultralow nucleation overpotential with high Zn plating/stripping reversibility
Ultralong lifespan over 2000 h with voltage hysteresis of 22.5 mV at 5 mA cm⁻²