Journal:ACS Applied Energy Materials
Abstract:Aqueous rechargeable Na-ion batteries (ARNBs) hold great promise for grid-scale electric energy storage because of their outstanding merits of low cost and resource abundance; however, their low energy density and poor cycling stability limit practical application. In this work, we reported a Prussian Blue (PB) analogue Na-2,Zn-3[Fe(CN)(6)](2) as a high-voltage aqueous cathode for ARNBs and achieved its stable cycling at a high operation potential of 1.13 V (vs SHE) by using of a highly concentrated NaClO4 electrolyte. Raman spectroscopy, in situ XRD, and DFT calculations have been utilized to
Co-author:Bo Wang,Mengchuang Liu,Chen Wu,Xinping Ai,Hanxi Yang
Indexed by:Journal paper
Correspondence Author:Fu-Sheng Ke*,Jiangfeng Qian*
Document Type:J
Volume:2
Issue:8
Page Number:5809-5815
Translation or Not:no
Date of Publication:2019-07-11