Special Issue on Advanced Functional Materials and Devices; Guest Editors: Jinkui Feng and Yu Chen — Research ArticlesNo Access

A novel Lithium/Sodium hybrid aqueous electrolyte for hybrid supercapacitors based on LiFePO₄ and activated carbon

Yongling An

Key Laboratory for Liquid-Solid Structural, Evolution & Processing of Materials (Ministry of Education), School of Materials Science and Engineering, Shandong University, Jinan 250061, P. R. China

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Huifang Fei

Key Laboratory for Liquid-Solid Structural, Evolution & Processing of Materials (Ministry of Education), School of Materials Science and Engineering, Shandong University, Jinan 250061, P. R. China

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Jinkui Feng

Key Laboratory for Liquid-Solid Structural, Evolution & Processing of Materials (Ministry of Education), School of Materials Science and Engineering, Shandong University, Jinan 250061, P. R. China

E-mail Address: jinkui@sdu.edu.cn

Corresponding author.

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Lijie Ci

Key Laboratory for Liquid-Solid Structural, Evolution & Processing of Materials (Ministry of Education), School of Materials Science and Engineering, Shandong University, Jinan 250061, P. R. China

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, and

Shenglin Xiong

School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China

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https://doi.org/10.1142/S179360471642008XCited by:15 (Source: Crossref)

Abstract

A novel low cost Na $^{+}$ /Li $^{+}$ hybrid electrolyte was proposed for hybrid supercapacitor. By partly substituting Lithium salt with Sodium salt, the Li $^{+}$ /Na $^{+}$ hybrid electrolyte exhibits synergic advantages of both Li $^{+}$ and Na $^{+}$ electrolytes. Our findings could also be applied to other hybrid power sources.

Keywords:

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