A novel multielement nanocomposite with ultrahigh rate capacity and durable performance for sodium-ion battery anodes

2020 ◽  
Vol 8 (23) ◽  
pp. 11598-11606 ◽  
Author(s):  
Xiaochuan Ren ◽  
Yuanxin Zhao ◽  
Qingwei Li ◽  
Feng Cheng ◽  
Wen Wen ◽  
...  
Keyword(s):  
Coulombic Efficiency ◽  
Cycling Stability ◽  
Sodium Ion ◽  
Sodium Ion Battery ◽  
Rate Capacity ◽  
Initial Coulombic Efficiency ◽  
Sodium Storage

Novel multielement SnPSe3@graphene with good synergistic reversibility induces enhanced sodium storage activity, cycling stability and high initial coulombic efficiency.

Boosting ultrahigh initial Coulombic efficiency of porous carbon anode for sodium-ion batteries via in-situ fabricating passivation interface

2021 ◽  
Author(s):  
Minghao Zhang ◽  
Yu Li ◽  
Feng Wu ◽  
Zhaohua Wang ◽  
Ying Bai ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Coulombic Efficiency ◽  
Sodium Ion ◽  
Carbon Anode ◽  
Porous Carbon Material ◽  
Sodium Ion Batteries ◽  
Storage Performance ◽  
Initial Coulombic Efficiency ◽  
Sodium Storage

Porous carbon material is regarded as one of the promising candidates of sodium-ion batteries (SIBs) due to its fast sodium storage performance. However, the inadequate initial Coulombic efficiency (ICE) resulting...

Fabrication of SnS2/Mn2SnS4/Carbon Heterostructures for Sodium-Ion Batteries with High Initial Coulombic Efficiency and Cycling Stability

ACS Nano ◽  
2019 ◽  
Vol 13 (3) ◽  
pp. 3666-3676 ◽  
Author(s):  
Xing Ou ◽  
Liang Cao ◽  
Xinghui Liang ◽  
Fenghua Zheng ◽  
Hong-Sheng Zheng ◽  
...  
Keyword(s):  
Coulombic Efficiency ◽  
Cycling Stability ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Initial Coulombic Efficiency

Graphene-induced growth of single crystalline Sb2MoO6sheets and their sodium storage performance

2017 ◽  
Vol 5 (40) ◽  
pp. 21328-21333 ◽  
Author(s):  
Qing Liu ◽  
Youwei Yan ◽  
Xiangcheng Chu ◽  
Yiling Zhang ◽  
Lihong Xue ◽  
...  
Keyword(s):  
Sodium Ion ◽  
Sodium Ion Battery ◽  
Rate Performance ◽  
Graphene Oxides ◽  
Single Crystalline ◽  
Storage Performance ◽  
Sodium Storage

Pure and single crystalline Sb2MoO6sheets can be hydrothermally synthesizedviathe induction of graphene oxides, and the Sb2MoO6/RGO composite exhibits excellent cyclability and rate performance as the anode in a sodium ion battery.

Boron-doped porous Si anode materials with high initial coulombic efficiency and long cycling stability

2018 ◽  
Vol 6 (7) ◽  
pp. 3022-3027 ◽  
Author(s):  
Ming Chen ◽  
Bo Li ◽  
Xuejiao Liu ◽  
Ling Zhou ◽  
Lin Yao ◽  
...  
Keyword(s):  
Anode Materials ◽  
Coulombic Efficiency ◽  
Reversible Capacity ◽  
Cycling Performance ◽  
Cycling Stability ◽  
Porous Si ◽  
Boron Doped ◽  
Si Anode ◽  
Initial Coulombic Efficiency

B-Doped pSi exhibits an exceptionally high initial coulombic efficiency of 89% and shows outstanding cycling performance (reversible capacity of 1500 mA h g−1 at 2 A g−1 after 300 cycles).

Engineering of a TiO2 anode toward a record high Initial coulombic efficiency enabling high-performance low-temperature Na-ion hybrid capacitors

2018 ◽  
Vol 6 (45) ◽  
pp. 22840-22850 ◽  
Author(s):  
Meiling Kang ◽  
Yingying Wu ◽  
Xin Huang ◽  
Kaiqiang Zhou ◽  
Zhigao Huang ◽  
...  
Keyword(s):  
Low Temperature ◽  
High Performance ◽  
Coulombic Efficiency ◽  
Sodium Ion ◽  
Hybrid Capacitors ◽  
Initial Coulombic Efficiency ◽  
Tio2 Anode

A high-performance hybrid sodium-ion capacitor was developed through the engineering of a TiO2 anode to achieve record high initial coulombic efficiency.

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