MoC ultrafine nanoparticles confined in porous graphitic carbon as extremely stable anode materials for lithium- and sodium-ion batteries

2017 ◽  
Vol 4 (2) ◽  
pp. 289-295 ◽  
Author(s):  
Minchan Li ◽  
Sicen Yu ◽  
Zhenhua Chen ◽  
Zhenyu Wang ◽  
Fucong Lv ◽  
...  

An environmentally friendly method was utilized to prepare ultrafine MoC nanoparticles, displaying good electrochemical performance as both lithium- and sodium-ion batteries.

2018 ◽  
Vol 6 (17) ◽  
pp. 7967-7976 ◽  
Author(s):  
Ludi Shi ◽  
Dongzhi Li ◽  
Jiali Yu ◽  
Huichao Liu ◽  
Yong Zhao ◽  
...  

The as-prepared Fe7S8@C exhibits outstanding electrochemical performance as anode materials for LIBs and SIBs owing to the biscuit-like nanostructure and conformal surface coating with carbon.


2019 ◽  
Vol 3 (6) ◽  
pp. 1509-1516
Author(s):  
Mei Ma ◽  
Wenzhuo Shen ◽  
Jiali Zhang ◽  
Shouwu Guo

A novel rGO/Sn/Na2Zr(PO4)2 nanocomposite exhibits attractive electrochemical performance as an anode for lithium/sodium ion batteries.


2019 ◽  
Vol 7 (27) ◽  
pp. 16149-16160 ◽  
Author(s):  
Jun Kang ◽  
Dae-Yeong Kim ◽  
Seen-Ae Chae ◽  
Nagahiro Saito ◽  
Si-Young Choi ◽  
...  

Generally, carbon anode materials used in sodium-ion batteries do not exhibit good electrochemical performance because of low coulombic efficiency (CE).


RSC Advances ◽  
2016 ◽  
Vol 6 (62) ◽  
pp. 57098-57102 ◽  
Author(s):  
Ying Wang ◽  
Katja Kretschmer ◽  
Jinqiang Zhang ◽  
Anjon Kumar Mondal ◽  
Xin Guo ◽  
...  

An sodium terephthalate@graphene (Na2TP@GE) hybrid with an interconnected, multi-channelled monolith structure was synthesized via freeze-drying technique. This material exhibits outstanding electrochemical performance for sodium-ion batteries.


RSC Advances ◽  
2017 ◽  
Vol 7 (9) ◽  
pp. 5519-5527 ◽  
Author(s):  
Ying Bai ◽  
Yuanchang Liu ◽  
Yu Li ◽  
Liming Ling ◽  
Feng Wu ◽  
...  

Mille-feuille shaped hard carbons derived from polyvinylpyrrolidone (PVP) nanofibrousviasimple electrostatic spinning achieve excellent electrochemical performances as anode materials for sodium ion batteries.


2015 ◽  
Vol 51 (39) ◽  
pp. 8261-8264 ◽  
Author(s):  
Dong Yan ◽  
Caiyan Yu ◽  
Ying Bai ◽  
Weifeng Zhang ◽  
Taiqiang Chen ◽  
...  

Sn-doped TiO2 nanotubes, synthesized through a sol–gel method and a subsequent hydrothermal process, exhibit excellent electrochemical performance for sodium ion batteries.


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