journal article·2018-05

Sodium Secondary Batteries: Na3V2(PO4)3/C Positive Electrodes with High Energy and Power Densities for Sodium Secondary Batteries with Ionic Liquid Electrolytes That Operate across Wide Temperature Ranges (Adv. Sustainable Syst. 5/2018)

Jinkwang Hwang, Kazuhiko Matsumoto, Rika Hagiwara

Advanced Sustainable Systems· Volume 2· Issue 5
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Abstract

Sodium secondary batteries have the advantage of abundant material availability, and are attractive for large-scale energy storage systems. In article number 1700171, Kazuhiko Matsumoto and co-workers report that the combination of Na3V2(PO4)3 positive electrode material and Na[N(SO2F)2]-[1-ethyl-3-methylimidazolium][N(SO2F)2] ionic liquid electrolyte exhibits excellent electrochemical performance over a wide temperature range, especially providing high power and energy densities at room to intermediate temperatures.
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Research context

OpenAlex topics: Advanced Battery Materials and Technologies · Polyoxometalates: Synthesis and Applications · Zeolite Catalysis and Synthesis

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Affiliations

Graduate School of Energy Science Kyoto University Yoshida‐honmachi Sakyo‐ku Kyoto 606‐8501 Japan

Unit of Elements Strategy Initiative for Catalysts & Batteries (ESICB) Kyoto University Katsura Kyoto 615‐8510 Japan

References

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