Polyanionic‐Type Compounds as Positive Electrodes for Na‐ion batteries

“…Sodium is an abundant element in the earth's crust (approximately 2.6%) and an infinite amount of Na resources can be obtained from seawater. 4 Therefore, Na-based batteries harbor the potential of being sustainable and low-cost, which makes it a promising alternative to the state-of-the-art LIBs. Na-ion batteries (NIBs) are the most widely developed Na batteries, which have similar working principles to the LIBs (as shown in Fig.…”

Section: Introductionmentioning

confidence: 99%

Na metal anodes for liquid and solid-state Na batteries

Pirayesh,

Jin,

Wang

et al. 2024

Energy Environ. Sci.

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Perspective: Design of cathode materials for sustainable sodium-ion batteries

Sayahpour

Hirsh

Parab

et al. 2022

MRS Energy & Sustainability

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Manufacturing sustainable sodium ion batteries with high energy density and cyclability requires a uniquely tailored technology and a close attention to the economical and environmental factors. In this work, we summarized the most important design metrics in sodium ion batteries with the emphasis on cathode materials and outlined a transparent data reporting approach based on common metrics for performance evaluation of future technologies.Sodium-ion batteries are considered as one of the most promising alternatives to lithium-based battery technologies. Despite the growing research in this field, the implementation of this technology has been practically hindered due to a lack of high energy density cathode materials with a long cycle-life. In this perspective, we first provide an overview of the milestones in the development of Na-ion battery (NIB) systems over time. Next, we discuss critical metrics in extraction of key elements used in NIB cathode materials which may impact the supply chain in near future. Finally, in the quest of most promising cathode materials for the next generation of NIBs, we overlay an extensive perspective on the main findings in design and test of more than 295 reports in the past 10 years, exhibiting that layered oxides, Prussian blue analogs (PBAs) and polyanions are leading candidates for cathode materials. An in-depth comparison of energy density and capacity retention of all the currently available cathode materials is also provided. In this perspective, we also highlight the importance of large data analysis for sustainable material design based on available datasets. The insights provided in this perspective, along with a more transparent data reporting approach and an implementation of common metrics for performance evaluation of NIBs can help accelerate future cathode materials design in the NIB field. Graphical abstract

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Polyanionic‐Type Compounds as Positive Electrodes for Na‐ion batteries

Cited by 3 publications

References 162 publications

Doping modification of sodium superionic conductor Na₃V₂(PO₄)₃ cathodes for sodium-ion batteries: a mini-review

Doping modification of sodium superionic conductor Na₃V₂(PO₄)₃ cathodes for sodium-ion batteries: a mini-review

Na metal anodes for liquid and solid-state Na batteries

Perspective: Design of cathode materials for sustainable sodium-ion batteries

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Polyanionic‐Type Compounds as Positive Electrodes for Na‐ion batteries

Cited by 3 publications

References 162 publications

Doping modification of sodium superionic conductor Na3V2(PO4)3 cathodes for sodium-ion batteries: a mini-review

Doping modification of sodium superionic conductor Na3V2(PO4)3 cathodes for sodium-ion batteries: a mini-review

Na metal anodes for liquid and solid-state Na batteries

Perspective: Design of cathode materials for sustainable sodium-ion batteries

Contact Info

Product

Resources

About

Doping modification of sodium superionic conductor Na₃V₂(PO₄)₃ cathodes for sodium-ion batteries: a mini-review

Doping modification of sodium superionic conductor Na₃V₂(PO₄)₃ cathodes for sodium-ion batteries: a mini-review