烧结NdFeB表面HEDP-焦磷酸钾体系电镀铜工艺及性能研究
王康, 姜建军, 杨丽景, 宋振纶

Copper Electroplating Process and Performance of HEDP-potassium Pyrophosphate System on Sintered NdFeB Surface
WANG Kang, JIANG Jianjun, YANG Lijing, SONG Zhenlun
图2 含有不同浓度CuSO4的HEDP碱性镀Cu液中的CV曲线
Fig.2 Cyclic voltammetry curves in alkaline Cu plating solutions containing different concentrations of CuSO4