Improved cycle life and Li-ion transport parameters at low temperature in doped Ni-rich NMC cathodes

Journal of Materials Chemistry A 2026 Open access

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Authors: Ethan Williams, David Burnett, Wilgner Lima da Silva, Jack E. N. Swallow, Ryan Parmenter, Robert S. Weatherup, Peter R. Slater, Emma Kendrick
DOI: 10.1039/d6ta01388k
Cited by: 3
References: 77

Abstract

B and Sn–B co-doping of NMC955 enhances structural stability and Li-ion transport across −5 °C to 45 °C. Sn–B co-doping reduces charge-transfer resistance 8-fold at −5 °C and improves rate capacity by 25%, outperforming single-dopant strategies.

Fields of Study & Subjects

Advancements in Battery Materials Advanced Battery Technologies Research Chemical and Physical Properties of Materials

Publication details

Journal / source
Journal of Materials Chemistry A
Publisher
Royal Society of Chemistry (RSC)
Volume
14
Issue
34
Pages
22411–22428
Publication date
1 January 2026
Language
EN