Electrochemical fabrication of Cu/Pd multilayer nanowires in polycarbonate template

• Main Authors: M Ahmadi, B Jaleh, T Madrakian, A Omidvar Dezfuli
• Format: Article
• Language: English
• Published: Isfahan University of Technology 2012-12-01
• Series: Iranian Journal of Physics Research
• Subjects: Cu/Pd multilayer nanowires; electrodeposition; polycarbonate template
• Online Access: http://ijpr.iut.ac.ir/browse.php?a_code=A-10-1-593&slc_lang=en&sid=1

  In this work,copper/palladium (Cu/Pd) multilayer nanowires were successfully prepared by electrodeposition method using polycarbonate template. The fabrication of Pd/Cu multilayer nanowires was controlled by analyzing the current–time transient during electrodeposition using potentiostat. The morphological properties of the nanowires were studied by scanning electron microscopy (SEM) and result showed that almost each nanowire had the same length of ≈ 4 μm and the diameter of 90 nm .X-ray diffraction pattern showed that Pd and Cu grow in their face-centered-cubic (fcc) lattice structures.The chemical composition was determined by examination of the energy dispersive X-ray (EDX) spectra .