scholarly journals Insights on Structural Evolution and Charge Storage Mechanism of Na4Mn9O18 as Active Material for Aqueous Rechargeable Sodium-Ion Storage Systems

Author(s):  
Cindy Soares ◽  
Begoña Silvan ◽  
Yong-Seok Choi ◽  
Veronica Celorrio ◽  
Giannantonio Cibin ◽  
...  

Here we report the synthesis via ceramic methods of the high-performance Mn-rich Na2.4Al0.4Mn2.6O7 oxygen-redox cathode material for Na-ion batteries which we use as a testbed material to study the effects...


2020 ◽  
Vol 8 (6) ◽  
pp. 3450-3458 ◽  
Author(s):  
Qingyuan Ren ◽  
Ning Qin ◽  
Bin Liu ◽  
Yuan Yao ◽  
Xu Zhao ◽  
...  

The charge storage mechanism and reaction kinetics enhancement of an oxygen-deficient vanadium oxide@N-doped carbon heterostructure were elucidated by experimental and theoretical studies.


2020 ◽  
Vol 34 (4) ◽  
pp. 5099-5105 ◽  
Author(s):  
Qinglan Zhao ◽  
Wei Zhao ◽  
Cheng Zhang ◽  
Yilan Wu ◽  
Qinghong Yuan ◽  
...  

2018 ◽  
Vol 6 (23) ◽  
pp. 10627-10631 ◽  
Author(s):  
Yun-Yun Gui ◽  
Fang-Xing Ai ◽  
Jiang-Feng Qian ◽  
Yu-Liang Cao ◽  
Guo-Ran Li ◽  
...  

A solar rechargeable battery based on Na-ion storage presents feasible photon–electron conversion, and energy storage and release capability.


2020 ◽  
Vol 132 (28) ◽  
pp. 11630-11636
Author(s):  
Ting Ma ◽  
Luojia Liu ◽  
Jiaqi Wang ◽  
Yong Lu ◽  
Jun Chen

2020 ◽  
Vol 56 (5) ◽  
pp. 778-781 ◽  
Author(s):  
Zhuo-Er Yu ◽  
Yingchun Lyu ◽  
Yeting Wang ◽  
Shuyin Xu ◽  
Hongyu Cheng ◽  
...  

Sodium is stored in hard carbon in an ionic state in the slope region and in a quasi-liquid metallic sodium cluster state in the low-voltage plateau.


2019 ◽  
Vol 7 (22) ◽  
pp. 13736-13742 ◽  
Author(s):  
Hai-Ning Fan ◽  
Qi Zhang ◽  
Qin-Fen Gu ◽  
Yang Li ◽  
Wen-Bin Luo ◽  
...  

A combination of a sodium ion storage mechanism and an ordered transfer mechanism is proposed in different voltage windows.


Nano Energy ◽  
2019 ◽  
Vol 62 ◽  
pp. 384-392 ◽  
Author(s):  
Qingsong Liu ◽  
Jinlong Gao ◽  
Chuntian Cao ◽  
Geping Yin ◽  
Zaixing Jiang ◽  
...  

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