略語大辞典 [Phys] 21 PZC potential of zero charge ゼロ電荷電位. 金属表面に過剰電荷がない場合の電位. potential of zero charge; the potential atthe capacitance minimum in a non-adsorbing electrolyte; where there is no excess charge at the metal surface; [Phys]. 丸善「略語大辞典」JLogosID : 11857133