2 papers
cond-mat.mtrl-sci2024
Performance Classification and Remaining Useful Life Prediction of Lithium Batteries Using Machine Learning and Early Cycle Electrochemical Impedance Spectroscopy Measurements
Christian Parsons, Adil Amin, Prasenjit Guptasarma
We presents an approach for early cycle classification of lithium-ion batteries into high and low-performing categories, coupled with the prediction of their remaining useful life…
cond-mat.mtrl-sci2024
Improved interfacial resistance and crystal-structure stability in a low-cobalt P2-type sodium-ion battery cathode material
William Rexhausen, Christian Parsons, Uma Garg +2
We describe Na0.67Mn0.625Fe0.25Co0.125O2 (NMFCO), a P2-type sodium-ion battery cathode. Our composition, with significantly less Co than in an earlier study, shows discharge capaci…