High-energy nanostructured Na3V2(PO4)2O1.6F1.4 cathodes for sodium-ion batteries and a new insight into their redox chemistry

2018 ◽  
Vol 6 (18) ◽  
pp. 8340-8348 ◽  
Author(s):  
Chao Li ◽  
Ming Shen ◽  
Bei Hu ◽  
Xiaobing Lou ◽  
Xi Zhang ◽  
...  
Keyword(s):  
Redox Chemistry ◽  
High Energy ◽  
Electrochemical Process ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Power Performance ◽  
Microwave Assisted ◽  
Insight Into

Nanostructured Na3V2(PO4)2O1.6F1.4 fabricated via a rapid microwave-assisted solvothermal procedure exhibits impressive power performance, the V3+/V4+ and V4+/V5+ couples are active during electrochemical process.

Insight into the structure-capacity relationship in biomass derived carbon for high-performance sodium-ion batteries

2021 ◽  
Vol 62 ◽  
pp. 497-504
Author(s):  
Jianguo Sun ◽  
Yao Sun ◽  
Jin An Sam Oh ◽  
Qilin Gu ◽  
Weidong Zheng ◽  
...  
Keyword(s):  
High Performance ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Insight Into

Exceeding three-electron reactions in Na3+2xMn1+xTi1-x(PO4)3 NASICON Cathode with High Energy Density for Sodium-ion Batteries

2021 ◽  
Author(s):  
Jiefei Liu ◽  
Kangshou Lin ◽  
Yu Zhou ◽  
Yu Zhou ◽  
Xianhua Hou ◽  
...  
Keyword(s):  
Energy Density ◽  
High Energy ◽  
Ionic Conductor ◽  
Sodium Ion ◽  
High Energy Density ◽  
Sodium Ion Batteries ◽  
Nasicon Structure

The sodium super ionic conductor (NASICON) materials are considered as the attractive cathode in sodium-ion batteries. Although the three-electron reactions in Na3MnTi(PO4)3 have greatly enhanced the capacity of NASICON-structure materials,...

Cationic and transition metal co-substitution strategy of O3-type NaCrO2 cathode for high-energy sodium-ion batteries

2021 ◽  
Author(s):  
Indeok Lee ◽  
Gwangeon Oh ◽  
Seulgi Lee ◽  
Tae-Yeon Yu ◽  
Muhammad Hilmy Alfaruqi ◽  
...  
Keyword(s):  
Transition Metal ◽  
High Energy ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Co Substitution

An insight into the effect of g-C3N4 support on the enhanced performance of ZnS nanoparticles as anode material for lithium-ion and sodium-ion batteries

2021 ◽  
pp. 137715
Author(s):  
Dipa D. Pathak ◽  
Dimple P. Dutta ◽  
Balaji R. Ravuri ◽  
Anand Ballal ◽  
Akhilesh C. Joshi ◽  
...  
Keyword(s):  
Anode Material ◽  
Lithium Ion ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Zns Nanoparticles ◽  
Insight Into

Co-construction of sulfur vacancies and carbon confinement in V5S8/CNFs to induce an ultra-stable performance for half/full sodium-ion and potassium-ion batteries

Nanoscale ◽  
2021 ◽  
Author(s):  
Lihong Xu ◽  
Xiaochuan Chen ◽  
Wenti Guo ◽  
Lingxing Zeng ◽  
Tao Yang ◽  
...  
Keyword(s):  
Carbon Fibers ◽  
Anode Materials ◽  
High Energy ◽  
Potassium Ion ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Vanadium Sulfide ◽  
Stable Performance

To construct anode materials for sodium-ion batteries (SIBs) and potassium-ion batteries (PIBs) with high energy, and long lifespan is significant and still challenging. Here, sulfur-defective vanadium sulfide/carbon fibers composite (D-V5S8/CNFs)...

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