An aqueous rechargeable battery based on zinc anode and Na<sub>0.95</sub>MnO<sub>2</sub>

Baihe Zhang, Yu Liu, Xiongwei Wu, Yaqiong Yang, Zheng Chang, Zubiao Wen, Yuping Wu

Chemical Communications · 2013 · 267 citations · 41 references

Concepts

Abstract

An aqueous rechargeable battery system is assembled by using metallic zinc and Na(0.95)MnO2 as the negative and positive electrodes, respectively. It is cheap and environmentally friendly, and its energy density is 78 Wh kg(-1). Its cycling performance is very good with only 8% capacity loss after 1000 cycles at 4 C between 1 and 2 V.

References

41