Paper
25 October 2023 A review of lithium ion capacitor development
Xingyu Zhao
Author Affiliations +
Proceedings Volume 12801, Ninth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2023); 128011Z (2023) https://doi.org/10.1117/12.3007030
Event: Ninth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2023), 2023, Dalian, China
Abstract
In recent years, the development and use of new energy sources has become a popular attraction. However, environmentally friendly energy sources such as wind, solar and tidal energy cannot meet the need for a stable energy supply. Therefore, reliable and efficient energy storage systems have received wide attention. Lithium-ion batteries store significant energy per unit volume through electrochemical reactions. Supercapacitors achieve a rapid storage and release of energy by a double electric layer. As a combination of lithium-ion battery and supercapacitor, lithium-ion capacitor has the characteristics of both high specific power and high specific energy, which can complete energy storage and release energy stably with high efficiency. This article introduces the structure of lithium-ion capacitors, including electrode materials, electrolyte and separator. In addition, the common types of electrode materials and the latest research progress are highlighted.
(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.
Xingyu Zhao "A review of lithium ion capacitor development", Proc. SPIE 12801, Ninth International Conference on Mechanical Engineering, Materials, and Automation Technology (MMEAT 2023), 128011Z (25 October 2023); https://doi.org/10.1117/12.3007030
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KEYWORDS
Electrodes

Lithium

Ions

Carbon

Electrolytes

Electrical conductivity

Capacitors

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