PHENANTHRENEQUINONE COMPOUND, ELECTRODE ACTIVE MATERIAL, AND ELECTRICAL STORAGE DEVICE
申请人:Panasonic Corporation
公开号:EP2128121A1
公开(公告)日:2009-12-02
Disclosed is a novel organic compound synthesized by oligomerizing or polymerizing a specific quinone compound having two quinone groups at the ortho position and having a property such that the electron transfer occurs associated with a reversible redox reaction, the organic compound being insoluble in an organic solvent and having a high energy density, and thus being useful as an electrode active material for a power storage device. Using this organic compound as an electrode active material can improve the energy density, reduce the weight and size, and improve the functionality of the power storage device.
本发明公开了一种新型有机化合物,该化合物是通过低聚或聚合一种特定的醌化合物合成的,该醌化合物在正交位置上具有两个醌基团,并且具有与可逆氧化还原反应相关的电子转移特性,该有机化合物不溶于有机溶剂,具有较高的能量密度,因此可用作功率存储设备的电极活性材料。使用这种有机化合物作为电极活性材料可以提高能量密度,减轻重量和尺寸,并改善功率存储设备的功能。