The Research of Pre-distributed Processing on Preparing Cu-CNTs Composite Powders by Electroless Copper Plating

GAO Yang; ZHANG Guo-fu; WANG Wen-guang

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Surface Technology ›› 2013, Vol. 42 ›› Issue (5) : 74-76.

The Research of Pre-distributed Processing on Preparing Cu-CNTs Composite Powders by Electroless Copper Plating

GAO Yang, ZHANG Guo-fu, WANG Wen-guang

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Abstract

CNTs were pre-dispersed by ionic surfactants ( SDBS) and Non-ionic surfactants ( TX10 ) . Without activation and sensitization processing, copper was deposited directly on the surfaces of CNTs by electroless plating. Compared the effect of two dispersants, studied the affect of pH, temperature and time on coating effect . The results of the study show that the dispersing effect of SDBS is better and in the condition of 30 ℃ water bath, pH of 11 to 12 , electroless copper plating for 30 min, CNTs are coated completely by Cu.

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carbon nanotubes( CNTs) ; electroless plating; plating copper; pre-distributed processing

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GAO Yang, ZHANG Guo-fu, WANG Wen-guang. The Research of Pre-distributed Processing on Preparing Cu-CNTs Composite Powders by Electroless Copper Plating[J]. Surface Technology. 2013, 42(5): 74-76