金刚石表面化学镀Ni-P  

Electroless Ni-P plating on diamond surface

作　　者：赵振艳[1] 赵强[2] 安会芬[2] 李国彬[1] 

机构地区：[1]河北工业大学,天津300132 [2]邢台职业技术学院,河北邢台054048

出　　处：《电镀与涂饰》2006年第5期13-15,共3页Electroplating & Finishing

摘　　要：研究了金刚石表面化学镀N i-P,给出了化学镀镍溶液的配方及工艺流程。试验结果表明,金刚石经N i-P化学镀后,表面呈银白色,有金属光泽,镀层致密而且均匀,结合力好。未经热处理的金刚石表面N i-P镀层为非晶态;经热处理后,N i-P镀层的结构为晶体结构,镀层物相组成为N i3P和N i。Electroless Ni-P plating on diamond surface was studied. The formulation and process flow of electroless Ni- P plating were presented. The test results show that the diamond after Ni-P plating has silver white color and metallic luster. The deposit is compact and even, and has good adhesion. The deposit is non-crystal before heat treatment and has crystal structure after heat treatment with a phase composition of Ni3P and Ni.

关 键 词：金刚石 化学镀Ni—P 非晶态结构 晶体结构 

分 类 号：TG178[金属学及工艺—金属表面处理] TQ153[金属学及工艺—金属学]