Evaluation of electrochemical performance and redox activity of Fe in Ti doped layered P2-Na0.67Mn0.5Fe0.5O2 cathode for sodium ion batteries

2021 ◽  
Vol 380 ◽  
pp. 138156
Author(s):  
Devendrasinh Darbar ◽  
Nitin Muralidharan ◽  
Raphaël P. Hermann ◽  
Jagjit Nanda ◽  
Indranil Bhattacharya
Keyword(s):  
Electrochemical Performance ◽  
Sodium Ion ◽  
Redox Activity ◽  
Sodium Ion Batteries

A New Approach to Stable Cationic and Anionic Redox Activity in O3‐Layered Cathode for Sodium‐Ion Batteries

2021 ◽  
pp. 2100901
Author(s):  
Natalia Voronina ◽  
Najma Yaqoob ◽  
Hee Jae Kim ◽  
Kug‐Seung Lee ◽  
Hee‐Dae Lim ◽  
...  
Keyword(s):  
Sodium Ion ◽  
Redox Activity ◽  
Sodium Ion Batteries ◽  
New Approach

Coupling hierarchical iron cobalt selenide arrays with N-doped carbon as advanced anodes for sodium ion storage

2021 ◽  
Author(s):  
Peijia Wang ◽  
Jiajie Huang ◽  
Jing Zhang ◽  
Liang Wang ◽  
Peiheng Sun ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Sodium Ion ◽  
Carbon Shell ◽  
Carbon Cloth ◽  
Sodium Ion Batteries ◽  
Half Cell ◽  
Iron Cobalt ◽  
Ion Storage ◽  
Cobalt Selenide ◽  
Sodium Ion Storage

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.

scholarly journals Greigite Fe3S4 as a new anode material for high-performance sodium-ion batteries

2017 ◽  
Vol 8 (1) ◽  
pp. 160-164 ◽  
Author(s):  
Qidong Li ◽  
Qiulong Wei ◽  
Wenbin Zuo ◽  
Lei Huang ◽  
Wen Luo ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Anode Material ◽  
High Performance ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Sodium Storage

A new anode material, Fe3S4, shows superior electrochemical performance and a novel mechanism for sodium storage.

Enhancing electrochemical performance of Sodium Prussian Blue cathodes for sodium-ion batteries via optimizing alkyl carbonate electrolytes

2021 ◽  
Author(s):  
Quang Quoc Viet Thieu ◽  
Hai Hoang ◽  
Van Thuan Le ◽  
Van Hoang Nguyen ◽  
Dinh Quan Nguyen ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Prussian Blue ◽  
Sodium Ion ◽  
Sodium Ion Batteries

Synthesis of High-Performance Hard Carbon from Waste Coffee Ground as Sodium Ion Battery Anode Material: A Review

2021 ◽  
Vol 1044 ◽  
pp. 25-39
Author(s):  
Hafid Khusyaeri ◽  
Dewi Pratiwi ◽  
Haris Ade Kurniawan ◽  
Anisa Raditya Nurohmah ◽  
Cornelius Satria Yudha ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Electrode Material ◽  
High Performance ◽  
Production Costs ◽  
Sodium Ion ◽  
Carbon Anode ◽  
Sodium Ion Battery ◽  
Sodium Ion Batteries ◽  
Hard Carbon ◽  
Coffee Grounds

The battery is a storage medium for electrical energy for electronic devices developed effectively and efficiently. Sodium ion battery provide large-scale energy storage systems attributed to the natural existence of the sodium element on earth. The relatively inexpensive production costs and abundant sodium resources in nature make sodium ion batteries attractive to research. Currently, sodium ion batteries electrochemical performance is still less than lithium-ion batteries. The electrochemical performance of a sodium ion battery depends on the type of electrode material used in the manufacture of the batteries.. The main problem is to find a suitable electrode material with a high specific capacity and is stable. It is a struggle to increase the performance of sodium ion batteries. This literature study studied how to prepare high-performance sodium battery anodes through salt doping. The doping method is chosen to increase conductivity and electron transfer. Besides, this method still takes into account the factors of production costs and safety. The abundant coffee waste biomass in Indonesia was chosen as a precursor to preparing a sodium ion battery hard carbon anode to overcome environmental problems and increase the economic value of coffee grounds waste. Utilization of coffee grounds waste as hard carbon is an innovative solution to the accumulation of biomass waste and supports environmentally friendly renewable energy sources in Indonesia.

Recent achievements on polyanion-type compounds for sodium-ion batteries: Syntheses, crystal chemistry and electrochemical performance

2017 ◽  
Vol 361 ◽  
pp. 285-299 ◽  
Author(s):  
Sheng-Ping Guo ◽  
Jia-Chuang Li ◽  
Qian-Ting Xu ◽  
Ze Ma ◽  
Huai-Guo Xue
Keyword(s):  
Electrochemical Performance ◽  
Crystal Chemistry ◽  
Sodium Ion ◽  
Sodium Ion Batteries

N-doped ordered mesoporous carbon as a high performance anode material in sodium ion batteries at room temperature

RSC Advances ◽  
2014 ◽  
Vol 4 (107) ◽  
pp. 62673-62677 ◽  
Author(s):  
Zhiguang Wang ◽  
Yueming Li ◽  
Xiao-Jun Lv
Keyword(s):  
Electrochemical Performance ◽  
Anode Material ◽  
Mesoporous Carbon ◽  
High Performance ◽  
Room Temperature ◽  
Ordered Mesoporous Carbon ◽  
Sodium Ion ◽  
Template Method ◽  
Sodium Ion Batteries ◽  
Ordered Mesoporous

N-doped ordered mesoporous carbon preparedviaa template method showed improved electrochemical performance as an anode material in sodium ion batteries.

Uniform core–shell nanobiscuits of Fe7S8@C for lithium-ion and sodium-ion batteries with excellent performance

2018 ◽  
Vol 6 (17) ◽  
pp. 7967-7976 ◽  
Author(s):  
Ludi Shi ◽  
Dongzhi Li ◽  
Jiali Yu ◽  
Huichao Liu ◽  
Yong Zhao ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Surface Coating ◽  
Anode Materials ◽  
Lithium Ion ◽  
Sodium Ion ◽  
Core Shell ◽  
Sodium Ion Batteries ◽  
Excellent Performance

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.

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