What question did this study set out to answer?

This research aims to explore methods for reactivating inactive sodium to improve the performance of sodium batteries.

May 7, 2026Open Access

Reactivating dead sodium for durable and high-rate anode-free sodium batteries

Key Points

This research aims to explore methods for reactivating inactive sodium to improve the performance of sodium batteries.
Utilized a reverse-pulse-interspersed charging strategy for battery optimization.
Conducted tests on pouch batteries to evaluate lifespan and charge rate at 1 C.
Demonstrated long lifespan performance at 1 C charge rate.
Indicated significant application potential for alkali metal batteries.

Abstract

) pouch battery delivers a long lifespan at 1 C, demonstrating application potential. This reverse-pulse-interspersed charging strategy paves a practical avenue for high-performance alkali metal batteries.

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Authors

Weihao Wang

Yì Wáng

Qiaonan Zhu

Journals

Nature Communications

Actions

Institutions

Beijing Institute of Technology

Beihang University

University of Shanghai for Science and Technology

References and Citations

Connected Papers

Building similarity graph...

Analyzing shared references across papers

Reactivating dead sodium for durable and high-rate anode-free sodium batteries

Key Points

Abstract

Citation Network

Connected Papers

Discussion

Authors

Journals

Actions

Institutions

References and Citations

Citation Network

Connected Papers

Discussion

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