基于锌阳极和 Na(0.95)MnO2 的水系可充电电池。
An aqueous rechargeable battery based on zinc anode and Na(0.95)MnO2.
机构信息
New Energy and Materials Laboratory (NEML), Department of Chemistry & Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai 200433, China.
出版信息
Chem Commun (Camb). 2014 Feb 7;50(10):1209-11. doi: 10.1039/c3cc48382g.
PMID:24327312
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.
摘要
一种水系可充电电池系统，分别使用金属锌和 Na(0.95)MnO2 作为负极和正极。它价格低廉且环保，能量密度为 78 Wh kg(-1)。其循环性能非常好，在 1 至 2 V 之间以 4 C 的速率进行 1000 次循环后，容量损失仅为 8%。
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