Multiroom-structured multicomponent metal selenide–graphitic carbon–carbon nanotube hybrid microspheres as efficient anode materials for sodium-ion batteries

Nanoscale ◽  
2018 ◽  
Vol 10 (17) ◽  
pp. 8125-8132 ◽  
Author(s):  
Gi Dae Park ◽  
Yun Chan Kang

Novel 3D multiroom-structured multicomponent metal (NiFe) selenide–graphitic carbon–carbon nanotube hybrid microspheres showing excellent performances for sodium-ion storage were prepared by spray pyrolysis and a subsequent selenization process.

Author(s):  
Xu Xie ◽  
Zhoulan Yin ◽  
You Li ◽  
Ruixuan Tu ◽  
Yang Liu ◽  
...  

Metal-selenides are one of the next generation anode materials for sodium ion batteries (SIBs), but suffer from sluggish charge/ion transport, huge volume expansion and aggregation of particles. Herein, ZnSe/C composites...


2018 ◽  
Vol 6 (15) ◽  
pp. 6595-6605 ◽  
Author(s):  
Jiabao Li ◽  
Jinliang Li ◽  
Dong Yan ◽  
Shujin Hou ◽  
Xingtao Xu ◽  
...  

Pomegranate-like NiS2/nitrogen-doped porous carbon hybrids were prepared from metal–organic frameworks and applied as anode materials for sodium-ion batteries.


2021 ◽  
Author(s):  
Mathew J Thompson ◽  
Qingbing Xia ◽  
Zhe Hu ◽  
Xiu Song Zhao

This paper presents a review of research progress for biomass-derived hard carbon materials for sodium-ion storage. It provides an in-depth analysis of hard carbon anode materials obtained from biomass with...


Author(s):  
Peijia Wang ◽  
Jiajie Huang ◽  
Jing Zhang ◽  
Liang Wang ◽  
Peiheng Sun ◽  
...  

Hierarchically core–branched iron cobalt selenide arrays coated with N-doped carbon shell were designed and synthesized on carbon cloth, showing prominent electrochemical performance both in half-cell and full cell sodium ion batteries.


2021 ◽  
Author(s):  
Wei Tian ◽  
Jin Tian ◽  
Naiming Lin ◽  
Ye Liu ◽  
Hui Zeng ◽  
...  

On account of multiple electron exchange reaction process, transition metal sulfides with high specific capacities are considered as promising electrode materials for sodium-ion batteries. However, their poor electrical conductivity and...


2020 ◽  
Vol 8 (43) ◽  
pp. 22593-22600
Author(s):  
Lisan Cui ◽  
Chunlei Tan ◽  
Guanhua Yang ◽  
Yu Li ◽  
Qichang Pan ◽  
...  

Bimetallic sulfide SnS/MoS2 heterostructures decorating N, S co-doped carbon nanosheets have been synthesized, and evaluated as high performance anode materials for SIBs.


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