| 摘要 |
PURPOSE:To obtain a cell having high energy density, high charge/discharge efficiency, long cycle life, low self-discharge rate and flat discharge voltage by employing polyarylene quinone or the electrode. CONSTITUTION:Poly-arylene quinone includes such polymer as shown by general formula I or II and may be employed as a film, powder, short fiber, etc. Other conductive material such as graphite, carbon black, acetylene black, metal powder, carbon fiber, etc. may be mixed or a metal mesh may be placed as a current collector. Condutive polyarylene quinone to be produced by doping said polyarylene quinone can also be employed for the positive or negative electrode. |
