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Organosilicon-Based Electrolytes for Long-Life Lithium Primary Batteries

Fenton, Kyle R.; Nagasubramanian, Ganesan N.; Staiger, Chad S.; Pratt, Harry P.; Rempe, Susan R.; Leung, Kevin L.; Chaudhari, Mangesh I.; Anderson, Travis M.

This report describes advances in electrolytes for lithium primary battery systems. Electrolytes were synthesized that utilize organosilane materials that include anion binding agent functionality. Numerous materials were synthesized and tested in lithium carbon monofluoride battery systems for conductivity, impedance, and capacity. Resulting electrolytes were shown to be completely non-flammable and showed promise as co-solvents for electrolyte systems, due to low dielectric strength.