Effect of Sulfate Electrolyte Additives on LiNi1/3Mn1/3Co1/3O2/Graphite Pouch Cell Lifetime: Correlation between XPS Surface Studies and Electrochemical Test Results

• Published in: Journal of physical chemistry. C Vol. 118; no. 51; pp. 29608 - 29622
• Main Authors: Madec, Lénaïc, Xia, Jian, Petibon, Rémi, Nelson, Kathlyne J, Sun, Jon-Paul, Hill, Ian G, Dahn, Jeff R
• Format: Journal Article
• Language: English
• Published: American Chemical Society 26.12.2014

The role of two homologous cyclic sulfate electrolyte additives, trimethylene sulfate (or 1,3,2-dioxathiane-2,2-dioxide, TMS) and ethylene sulfate (or 1,3,2-dioxathiolane-2,2-dioxide, DTD), used either alone or in combination with vinylene carbonate (VC) on the lifetime of LiNi1/3Mn1/3­Co1/3O2(NMC)/...