• Kurkowska, Milena
• Jezierska, Elżbieta
• Boczkowska, Anna
• Kozera, Rafał
• Awietjan, Stefan

Abstract

The paper describes modification of carbon nanotubes surface by attaching the grains of Ni-P, Ni-B, Co-B and Fe-B. The modification was obtained by electroless metallization using sodium hypophosphite (NaH2PO2). We have investigated the parameters of electroless metallization process of CNTs. The uniformity of the coating on the carbon nanotubes was related to proper surface activation. While optimizing the electroless deposition, a range of catalyst concentrations from 0.1 to 1.0 gPd/l were tested. Deposition was used to improve the electrical properties of the later composite materials CNT-Ni-P/epoxy. The Best results of electroless deposition were obtained for Ni-P and Ni-B coatings

Topics

• Deposition
• surface
• Carbon
• grain
• nanotube
• Sodium
• composite
• activation