Ternary Ni-Fe-Co Alloys Nanowire Electrodeposition
author
Abstract:
Nanowire is a cylindrical nano-structure with nanometer dimensions. In this research, the studied nanowire was made from the magnetic triple Ni-Fe-Co alloy.
 We utilized ordered porous anodic aluminum oxide as a template for the nanowire deposition. The nanowire arrays were electrodeposited in the cylindrical pores of the oxide layer by AC potential in a simple sulfate bath. Then the relation of shape and composition of the nanowires with their fabrication parameters was investigated. The results showed that the barrier layer modification had an essential role in the deposition process and a composition gradient was detected in a single nanowire.

similar resources
Internal Friction in Fe-Co-Ni-Ti Shape Memory Alloys
The anomalies of the temperature dependences of the logarithmic decrement and eigen frequency of the free damped vibrations for Fe-Co-Ni-Ti shape memory alloys were first found in the vicinity of the reverse ay martensitic transformation. It was shown the damping capacity in the alloys investigated is comparable with that for TiNi based alloys.
full textELECTRODEPOSITION OF Ni-Fe ALLOYS FROM SULFATE, SULFATE-CHLORIDE AND CHLORIDE BATHS
In an attempt to control the film composition, factors affecting the composition of Ni-Fe alloy deposits and their crystal structure have been analyzed as a function of bath composition, cathode current density, bath pH, temperature and an addition of citric acid. antimony electrode revealed that the deposition potential of Fe coincides with the potential where the abrupt increase of pH was obs...
full textNeutron diffraction study of the structure and low-temperature phase transformation in ternary NiAl + M (M = Ni,Fe,Co) alloys
L. Yang, X.-L. Wang,* C.T. Liu, J.A. Fernandez-Baca, C.L. Fu, J.W. Richardson and D. Shi Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA Department of Chemical and Materials Engineering, University of Cincinnati, Cincinnati, OH 45221-0012, USA Department of Materials Science and Engineering, University of Tennessee, Knoxville, TN 37996, USA Intense Pulsed Neutron Source, Argonne Nationa...
full textGalvanostatic Electrodeposition of Ni-Co Alloys in DMSO under a Magnetic Field
This paper focuses on the galvanostatic magneto-electrodeposition of Ni-Co alloys in dimethyl sulphoxide (DMSO) in the presence and absence of a permanent parallel magnetic field (PPMF) to the cathode surface. It was found that the mass deposition was enhanced in the presence of PPMF (9 T) compared with the deposition without PPMF. The percentage enhancement potential ( %) was elevated ( 5% = 2...
full textDevelopment of a New Electrodeposition Process for Plating of Zn-Ni-X (X = Cd, P) Alloys - Permeation Characteristics of Zn-Ni-Cd Ternary Alloys
It is shown that an electrodeposited Zn-Ni-Cd alloy coating produced from sulfate electrolyte inhibits the discharge of hydrogen on carbon steel. The newly developed ternary alloys have approximately ten times higher corrosion resistance when compared to a Zn-Ni alloy. Hydrogen permeation characteristics of Zn-Ni-Cd alloy coatings were studied and compared with those of a bare and a Zn-Ni alloy...
full textMy Resources
Journal title
volume 24 issue 2
pages 215- 226
publication date 2006-01
By following a journal you will be notified via email when a new issue of this journal is published.
Hosted on Doprax cloud platform doprax.com
copyright © 2015-2023