摘要
采用四室电渗析槽,以镍板为阳极,不锈钢为阴极,次磷酸钠为原料,电解法制得次磷酸镍和次磷酸溶液,并且用该溶液配制化学镀镍液,进行了化学镀镍的研究.该镀液寿命长,得到的镀层光亮、致密,耐腐蚀性高,粘结性好.
In this paper, hypophosphorous acid and nickel hypophosphite solution was prepared by electrolytic process with four compartments electrodialytic cell, nickel as anode, stainless steel as cathode and sodium hypophosphite as raw material. Electroless nickel plating directlyusing the former solution was studied. The bath have a long-lifetime, the film received have shiny compact appearance, high corrosion resistance and great adhesion.
出处
《南开大学学报（自然科学版）》
CAS
CSCD
北大核心
2004年第3期78-81,共4页
Acta Scientiarum Naturalium Universitatis Nankaiensis
关键词
电解法
次磷酸镍
化学镀镍
electrolysis
nickel hypophosphite
hypophosphorous acid
electroless nickel plating
