電析非晶質Ni-Mo-P合金膜の作製と腐食挙動
1994 年 45 巻 6 号 p. 643-647
詳細
1994 年 45 巻 6 号 p. 643-647
The process of electrodeposition of Ni-Mo-P alloys from ammoniacal citrate baths was studied with reference to the effects of cathodic current density, bath composition, temperature, pH and electrolytic aging on the chemical composition and structure of the deposits. The compositions yielding amorphous Ni-Mo-P alloy deposits were found and the corrosion behavior of the deposits was clarified by potentiodynamic polarization tests. The crystal structure of the deposits was determined by X-ray diffraction profiles.
