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Vanadium dissolution at 30 °C and its suppression at a low temperature of −20 °C for a Na3V1.5Cr0.5(PO4)3 cathode

Authors :
Yuxin Liao
Fushan Geng
Yu Jiang
Ming Shen
Bingwen Hu
Source :
Chemical Communications. 58:8488-8491
Publication Year :
2022
Publisher :
Royal Society of Chemistry (RSC), 2022.

Abstract

Na3V1.5Cr0.5(PO4)3 cycled at 30 °C shows fast capacity decay, due to the migration of V ions into the electrolyte and the loss of V3+/V4+ redox.

Details

ISSN :
1364548X and 13597345
Volume :
58
Database :
OpenAIRE
Journal :
Chemical Communications
Accession number :
edsair.doi...........c57f17feec996b87930e05ec07c1e301
Full Text :
https://doi.org/10.1039/d2cc02715a