ORGANIC ELECTROLYTE BATTERY

摘要

PURPOSE:To prevent voltage drop of a battery in high rate discharge by using 2-methyltetrahydrofuran-4-one as at least one solvent of an organic electrolyte. CONSTITUTION:2-methyltetrahydrofuran-4-one is used as at least one solvent of an organic electrolyte. By modifying 2-methyltetrahydrofuran, dipole moment is increased and interaction with a cation such as lithium ion used as a solute is also increased. Voltage drop of a battery in high rate discharge is prevented.