本文研究了添加剂LiCl、NaCl、KCl对Urea-ZnCl2离子液体物理化学性能及其对电沉积锌的影响.结果表明:在Urea-ZnCl2离子液体中添加LiCl、NaCl、KCl可降低体系的熔点、提高体系的电导率,而且电导率随碱金属阳离子半径的增大而升高,在低碳钢上恒电位沉积,LiCl、NaCl、KCl的加入可提高沉积层质量,使得沉积颗粒细化,沉积层更加致密均匀.
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