The results indicate that a cationic surfactant has a positive effect on the Multi-Walled Nanotube (MWNT) composite plating,while anionic and nonionic surfactant has a negative effect on it.

• 而阴离子表面活性剂以及非离子表面活性剂则不利于制备纳米碳管复合镀层的电沉积。