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This is a In Vitro Study study.

August 21, 2025

Upcycling of degraded NCM cathode materials for prolonged high-rate stability: simultaneous dual modification from surface to bulk

Key Points

Prolonged cycling stability achieved with upcycled NCM cathodes at 4.6 V and 5 C, enhancing longevity.
Simultaneous dual modification improved stability metrics, with significant results in cycling tests.
Theoretical and experimental validation supports findings, showing effectiveness across various systems.
Indicates potential for improved life-span of battery materials, promoting sustainable practices in energy storage.

Abstract

The simultaneous dual modification from surface to bulk upcycles the spent NCM and prolongs the cycling stability at 4.6 V and 5 C, which is further confirmed theoretically and experimentally and extended to various systems.

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Discussion

Authors

Chao Zhu

Bin Wang

Jiexiang Li

Journals

Journal of Materials Chemistry A

Actions

Institutions

Central South University

Zhengzhou University

Henan University

References and Citations

Connected Papers

Building similarity graph...

Analyzing shared references across papers

Upcycling of degraded NCM cathode materials for prolonged high-rate stability: simultaneous dual modification from surface to bulk

Key Points

Abstract

Citation Network

Connected Papers

Discussion

Authors

Journals

Actions

Institutions

References and Citations

Citation Network

Connected Papers

Discussion

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