Introduction(3) S.J.T.U. Phase Transformation and Applications 电源 :隔膜 Cu2+ Cu2 铂网 0.5mol·LlS04 Cu2+ soi- Cu2 sol- 孩：： 容器 图1.1氢气和氧气的电化学反应 图1.2在硫酸铜水溶液中镀铜 SJTU Thermodynamics of Materials Spring 2008 ©X.J.Jin Lecture 9 electrochemistry IPhase Transformation and Applications S. J. T. U. SJTU Thermodynamics of Materials Spring 2008 © X. J. Jin Lecture 9 electrochemistry I Introduction(3)