研究了添加剂LaCl3和Fe2(SO4)3对化学镀Ni-W-P沉积速度,镀层组成结构和表面形貌的影响.结果表明,三氯化镧质量浓度为1～10 m/L时化学镀Ni-W-P沉积速度提高,而大于10 m/L时沉积速度随浓度增加而降低,使Ni-W-P镀层中的W含量降低,镀层颗粒尺寸减小.而硫酸铁提高沉积速度,降低镀层中的P含量,但对镀层结构和...
Gomez MA, Becze L, Cutler JN and Demopoulos GP, Hydrothermal reaction chemistry and characterization of ferric arsenate phases precipitated from Fe2(SO4)3-As2O5-H2SO4 solutions. Hydrometallury 107:74-90 (2011).Gomez MA, Becze L, Cutler JN and Demopoulos GP, Hydrothermal reaction chemistry ...
Industrial & Engineering Chemistry ResearchP. Kobylin, T. Kaskiala, J. Salminen, Modeling of H2SO4-FeSO4-H2O and H2SO4--Fe2(SO4)3-H2O systems for metallurgical applications, Ind. Eng. Chem. Res. 46 (2007) 2601-2608.Kobylin, P., Kaskiala, T., Salminen, J., 2007. Modeling of H2SO...