scholarly journals Solvothermal synthesis of Sn3N4 as a high capacity sodium-ion anode: theoretical and experimental study of its storage mechanism

2020 ◽  
Vol 8 (32) ◽  
pp. 16437-16450
Author(s):  
Samuel D. S. Fitch ◽  
Giannantonio Cibin ◽  
Steven P. Hepplestone ◽  
Nuria Garcia-Araez ◽  
Andrew L. Hector

Nanocrystalline Sn3N4 produced under solvothermal conditions provides a stable, reversible capacity of ∼850 mA h g−1 in sodium half-cells. The charge storage mechanism appears to combine insertion, conversion and alloying steps.

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.


2021 ◽  
pp. 915-924
Author(s):  
Yanjiao Ma ◽  
Yuan Ma ◽  
Holger Euchner ◽  
Xu Liu ◽  
Huang Zhang ◽  
...  

2021 ◽  
Vol 13 (6) ◽  
pp. 7135-7141 ◽  
Author(s):  
Brian M. Peterson ◽  
Cara N. Gannett ◽  
Luis Melecio-Zambrano ◽  
Brett P. Fors ◽  
Héctor Abruña

2016 ◽  
Vol 217 ◽  
pp. 1-8 ◽  
Author(s):  
Bao Zhang ◽  
Xiao Ji ◽  
Kui Xu ◽  
Chi Chen ◽  
Xiong Xiong ◽  
...  

2021 ◽  
Author(s):  
Xiangjun Pu ◽  
Dong Zhao ◽  
Chenglong Fu ◽  
Zhongxue Chen ◽  
Shunan Cao ◽  
...  

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