Nanoarchitectured In-situ Pre-Lithiated Carbon Anode for High-Power and Long-Life Li-Ion Capacitors

Neetu Bansal; Nazir Hussain; Nitish Kumar; Changyong Park; Heejoon Ahn; Yusuke Yamauchi; Rahul R. Salunkhe

doi:10.1039/d5ta05543a

January 1, 2025Journal of Materials Chemistry A

Nanoarchitectured In-situ Pre-Lithiated Carbon Anode for High-Power and Long-Life Li-Ion Capacitors

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Key Points

Improved cycle stability was achieved, extending beyond the typical lifespan of lithium-ion capacitors.
The study found that using a nanoarchitectured carbon anode can effectively reduce Li+ ion losses.
Cycle stability surpassed 10,000 cycles, significantly boosting the application scope for this energy technology.
Application of the solid electrolyte interphase technique helps maintain high energy and power densities over time.

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Implication

This analysis reveals improved cycle stability and prolonged lifespan in lithium-ion capacitors, suggesting enhanced performance.

Abstract

Lithium-ion capacitors (LICs) combine high energy and power densities but often suffer from poor cycle stability (<10,000 cycles) due to uncontrolled Li+ ion losses during solid electrolyte interphase (SEI)...

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Bansal et al. (2025) studied this question.

synapsesocial.com/papers/68c18f329b7b07f3a0615789 https://doi.org/10.1039/d5ta05543a

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Nanoarchitectured In-situ Pre-Lithiated Carbon Anode for High-Power and Long-Life Li-Ion Capacitors

Key Points

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Abstract

Discussion

Cite This Study

Nanoarchitectured In-situ Pre-Lithiated Carbon Anode for High-Power and Long-Life Li-Ion Capacitors

Key Points

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Implication

Abstract

Discussion

Cite This Study

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