Aqueous Zn²⁺/Na⁺ dual-salt batteries with stable discharge voltage and high columbic efficiency by systematic electrolyte regulation

• Main Authors: Wang, Chunli, Sun, Lianshan, Li, Maoxin, Zhou, Lin, Cheng, Yong, Ao, Xin, Zhang, Xiuyun, Wang, Limin, Tian, Bingbing, Fan, Hong Jin
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Materials::Energy materials; Dual-Salt Battery; High Voltage
• Online Access: https://hdl.handle.net/10356/154784
• Institution: Nanyang Technological University

While aqueous Zn-Na hybrid batteries have garnered widespread attention because of their low cost and high safety, it is still challenging to achieve long cycle-life and stable discharge-voltage due to sluggish reaction kinetics, zinc dendrite formation, and side reactions. Herein, we design a Zn2+/...