Bifunctional Electrolyte Additive

Over 2000 h Zn anode life

Synergistic electrostatic shielding by Rb+ and solvation regulation by I− suppress hydrogen evolution, passivation, and dendrite growth.

Zhang, Fan · Li, Siqi · Xia, Linan · Chao, Yang · Li, Lei · Wang, Kaiming · Xu, Chenliang · Yuan-Yuan, Feng · Zhao, Bin · Shen, Fei · Han, Xiaogang · Zhu, Lingyun

Rare Metals 2024

Specifications

水系锌离子混合超级电容器

{'zh': '4', 'en': ''} A·g

添加剂浓度

{'zh': '0.05', 'en': ''} mol·L

Advantages

Zn||Zn symmetric cell cycle life over 2000 h