Ni-Co-Zn三元合金的共沉积行为及耐蚀机制

周小卫, 荆雪艳, 傅瑞雪, 王宇鑫

Codeposition Behaviors and Anti-Corrosive Mechanism of Ni-Co-Zn Ternary Alloys

ZHOU Xiaowei, JING Xueyan, FU Ruixue, WANG Yuxin

表1 离子摩尔浓度比对Ni-Co-Zn合金成分的影响 (atomic fraction / %)

Table 1 Chemical compositions of deposited Ni-Co-Zn alloys within different ionic molar concentration ratios

Ni ∶ Co ∶ Zn Ni Co Zn 1 ∶ 1 ∶ 1 3.70 2.38 93.92 2 ∶ 6 ∶ 1 5.24 3.05 91.71 4 ∶ 1 ∶ 2 7.13 6.81 86.06 4 ∶ 5 ∶ 1 12.14 20.22 67.64