scholarly journals Unveiling the abnormal capacity rising mechanism of MoS2 anode during long-term cycling for sodium-ion batteries

RSC Advances ◽  
2021 ◽  
Vol 11 (46) ◽  
pp. 28488-28495
Author(s):  
Yucheng Zhu ◽  
Haoyu Li ◽  
Yuanming Wu ◽  
Liwen Yang ◽  
Yan Sun ◽  
...  
Keyword(s):  
Progressive Increase ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Layer Spacing ◽  
Cycling Process

The capacity rising is due to the biphasic coexistence of MoS2 during the cycling and the progressive increase in the 1T-MoS2 content. Simultaneously, the layer spacing expanded from 0.62 nm to 1.03 nm during the cycling process.

scholarly journals Manipulation of Disodium Rhodizonate: Factors for Fast-Charge and Fast-Discharge Sodium-Ion Batteries with Long-Term Cyclability

2016 ◽  
Vol 26 (11) ◽  
pp. 1777-1786 ◽  
Author(s):  
Chengliang Wang ◽  
Yaoguo Fang ◽  
Yang Xu ◽  
Liying Liang ◽  
Min Zhou ◽  
...  
Keyword(s):  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Fast Charge ◽  
Fast Discharge

Carbon-coated Na3V2(PO4)2F3 nanoparticles embedded in a mesoporous carbon matrix as a potential cathode material for sodium-ion batteries with superior rate capability and long-term cycle life

2015 ◽  
Vol 3 (43) ◽  
pp. 21478-21485 ◽  
Author(s):  
Qiang Liu ◽  
Dongxue Wang ◽  
Xu Yang ◽  
Nan Chen ◽  
Chunzhong Wang ◽  
...  
Keyword(s):  
Cathode Material ◽  
Mesoporous Carbon ◽  
Rate Capability ◽  
Carbon Matrix ◽  
Cycle Life ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Hrtem Image ◽  
Carbon Coated

The HRTEM image and long-term cycle life with capacity retentions of 70% and 50% over 1000 and 3000 cycles at 10C and 30C rates, respectively.

Long-term cycling stability of porous Sn anode for sodium-ion batteries

2016 ◽  
Vol 317 ◽  
pp. 153-158 ◽  
Author(s):  
Changhyeon Kim ◽  
Ki-Young Lee ◽  
Icpyo Kim ◽  
Jinsoo Park ◽  
Gyubong Cho ◽  
...  
Keyword(s):  
Cycling Stability ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Sn Anode

A composite of ultra-fine few-layer MoS2 structures embedded on N,P-co-doped bio-carbon for high-performance sodium-ion batteries

2020 ◽  
Vol 44 (5) ◽  
pp. 2046-2052 ◽  
Author(s):  
Fenqiang Luo ◽  
Xinshu Xia ◽  
Lingxing Zeng ◽  
Xiaochuan Chen ◽  
Xiaoshan Feng ◽  
...  
Keyword(s):  
High Performance ◽  
Cycling Performance ◽  
Carbon Composite ◽  
Sodium Ion ◽  
High Rate ◽  
Sodium Ion Batteries ◽  
Highly Dispersed ◽  
Co Doped

Highly dispersed ultra-fine few-layer MoS2 embedded on N/P co-doped bio-carbon composite (MoS2-N/P-C) was synthesized and it delivers excellent high-rate long term cycling performance (175 mA h g−1 after 2000 cycles at 5 A g−1).

Cubic MnS–FeS2 Composites Derived from a Prussian Blue Analogue as Anode Materials for Sodium-Ion Batteries with Long-Term Cycle Stability

2020 ◽  
Vol 12 (39) ◽  
pp. 43624-43633
Author(s):  
Qian Liu ◽  
Shao-Jian Zhang ◽  
Cheng-Cheng Xiang ◽  
Chen-Xu Luo ◽  
Peng-Fang Zhang ◽  
...  
Keyword(s):  
Prussian Blue ◽  
Anode Materials ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Cycle Stability ◽  
Prussian Blue Analogue

Yolk–shell N-doped carbon coated FeS2nanocages as a high-performance anode for sodium-ion batteries

2019 ◽  
Vol 7 (23) ◽  
pp. 14051-14059 ◽  
Author(s):  
Rui Zang ◽  
Pengxin Li ◽  
Xin Guo ◽  
Zengming Man ◽  
Songtao Zhang ◽  
...  
Keyword(s):  
Anode Materials ◽  
High Performance ◽  
Cycling Performance ◽  
Sodium Ion ◽  
High Rate ◽  
Sodium Ion Batteries ◽  
Carbon Coated

Rationally designed yolk–shell structured N-doped carbon coated FeS2nanocages demonstrate superior high-rate and long-term cycling performance as anode materials for sodium-ion batteries.

Metal–organic framework-derived hollow structure CoS2/nitrogen-doped carbon spheres for high-performance lithium/sodium ion batteries

2020 ◽  
Vol 56 (28) ◽  
pp. 3951-3954 ◽  
Author(s):  
Lin Chen ◽  
Ningjing Luo ◽  
Shuping Huang ◽  
Yafeng Li ◽  
Mingdeng Wei
Keyword(s):  
High Performance ◽  
Metal Organic Framework ◽  
Hollow Structure ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Carbon Spheres ◽  
Nitrogen Doped ◽  
Metal Organic ◽  
Nitrogen Doped Carbon

Hollow structure CoS2/NC spheres derived from a porous Co-MOF precursor delivered long-term cycling stability as an anode for LIBs and SIBs.

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