高阳,张国福,王文广.化学镀铜法制备 Cu-CNTs 复合粉体的预分散工艺研究[J].表面技术,2013,42(5):74-76. 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 |
化学镀铜法制备 Cu-CNTs 复合粉体的预分散工艺研究 |
The Research of Pre-distributed Processing on Preparing Cu-CNTs Composite Powders by Electroless Copper Plating |
投稿时间:2013-04-20 修订日期:2013-05-28 |
DOI: |
中文关键词: 碳纳米管 化学镀 镀铜 预分散 |
英文关键词:carbon nanotubes( CNTs) electroless plating plating copper pre-distributed processing |
基金项目: |
|
|
摘要点击次数: |
全文下载次数: |
中文摘要: |
利用离子型表面活性剂( 十二烷基苯磺酸钠) 和非离子型表面活性剂( TX10 ) 对碳纳米管进行了预分散,不通过活化、敏化处理,直接采用化学镀方法在 CNTs 表面包覆金属铜。 对比了两种分散剂的分散效果,研究了镀液 pH 值、温度及施镀时间对包覆效果的影响。 结果表明:十二烷基苯磺酸钠的分散效果更好,更有利于镀铜;在镀液温度为 30 ℃ ,pH 为 11 ~ 12 的条件下施镀 30 min,可以获得被铜完全包覆的碳纳米管。 |
英文摘要: |
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. |
查看全文 查看/发表评论 下载PDF阅读器 |
关闭 |
|
|
|