2019 年 70 巻 1 号 p. 50-52
Conventionally, the W content of a ductile electrodeposited nanocrystalline Ni-W alloy was only up to 2%. In this study, we investigated the relationship between bath compositions and W content of the electrodeposit. The W content could be increased as high as 3.8% by adjusting the bath composition, while the tensile elongation was maintained greater than 10%.