TITLE

Fabrication of highly ordered metallic nanowire arrays by electrodeposition

AUTHOR(S)
Yin, A. J.; Li, J.; Jian, W.; Bennett, A. J.; Xu, J. M.
PUB. DATE
August 2001
SOURCE
Applied Physics Letters;8/13/2001, Vol. 79 Issue 7
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Highly ordered hexagonal arrays of parallel metallic nanowires (Ni, Bi) with diameters of about 50 nm and lengths up to 50 μm were synthesized by electrodeposition. Hexagonal-close-packed nanochannel anodized aluminum oxide film was used as the deposition template. The deposition was performed in an organic bath of dimethylsulfoxide with metal chloride as the electrolyte. A high degree of ordering and uniformity in these arrays can be obtained with this technique by fine-tuning the electrodeposition parameters. Moreover, an unprecedentedly high level of uniformity and control of the wire length was achieved. The arrays are unique platforms for explorations of collective behavior in coupled mesoscopic systems, and are useful for applications in high-density data storage, field emission displays, and sensors. © 2001 American Institute of Physics.
ACCESSION #
4972066

 

Related Articles

  • Synthesis and Investigation of Electrodeposited Half-Metallic FeO Thin Films and Nanowires. Singh, Mamraj; Chaudhary, Sujeet; Kashyap, Subhash; Pandya, D. K. // Journal of Superconductivity & Novel Magnetism;Feb2011, Vol. 24 Issue 1/2, p845 

    Thin films and nanowires of FeO have potentiostatically been electrodeposited on ITO coated glass and employing templates in a conventional three-electrode cell using two different baths. Appropriate potential windows, suitable for films and nanowires, were estimated from cyclic voltametry....

  • Heterojunction CdS/CdTe solar cells based on electrodeposited p-CdTe thin films: Fabrication and characterization. Bhattacharya, R. N.; Rajeshwar, K. // Journal of Applied Physics;11/1/1985, Vol. 58 Issue 9, p3590 

    Presents information on a study that has further improved the electrodeposition technique previously developed for in situ growth of p-type CdTe thin films. Experimental procedure; Results and discussion on the study.

  • New dual-bath technique for electrodeposition of short repeat length multilayers. Goldman, L. M.; Ross, C. A.; Ohashi, W.; Wu, D.; Spaepen, F. // Applied Physics Letters;11/20/1989, Vol. 55 Issue 21, p2182 

    An electrodeposition technique for making multilayered thin films, based on controlled deposition from two different solutions, is described. Ni/NiPx and NiPx/NiPy multilayered thin films with repeat lengths as low as 20 Ã… have been prepared. They show up to three low-angle x-ray peaks...

  • Short wavelength compositionally modulated Ni/Ni–P films prepared by electrodeposition. Goldman, Lee M.; Blanpain, Bart; Spaepen, Frans // Journal of Applied Physics;8/15/1986, Vol. 60 Issue 4, p1374 

    Presents information on a study that prepared compositionally modulated nickel/nickel-phosphorus films by alternating electrodeposition. Experimental procedure; Results and discussion on the study; Conclusion.

  • Structural study of nanometric electrodeposited Co films using [sup 59]Co NMR. Cerisier, M.; Attenborough, K.; Jedryka, E.; Wojcik, M.; Nadolski, S.; Van Haesendonck, C.; Celis, J. P. // Journal of Applied Physics;6/1/2001, Vol. 89 Issue 11, p7083 

    A [sup 59]Co NMR experiment has been used to investigate the structure of two series of Co films with thicknesses varying from 5 to 400 nm which were electrodeposited on Cu at the electrolyte pH value of 2.1 and 3.7, respectively. It was shown that the overall structure of studied Co films...

  • Structural and magneto-transport properties of electrodeposited bismuth nanowires. Liu, Kai; Chien, C. L.; Searson, P. C.; Yu-Zhang, Kui // Applied Physics Letters;9/7/1998, Vol. 73 Issue 10 

    Arrays of semimetallic Bi nanowires have been successfully fabricated by electrodeposition. Each nanowire consists of elongated Bi grains along the wire direction. Very large positive magnetoresistance of 300% at low temperatures and 70% at room temperature with quasilinear field dependence has...

  • CoPt and FePt nanowires by electrodeposition. Huang, Y. H.; Okumura, H.; Hadjipanayis, G. C.; Weller, D. // Journal of Applied Physics;5/15/2002 Part 1, 2 & 3, Vol. 91 Issue 10, p6869 

    In this study we have fabricated by electrodeposition CoPt(FePt) nanowires embedded inside an array of empty holes in anodized aluminum disks. By adjusting the current density and solution composition, one can control the composition of the film to 50:50 in order to obtain the high anisotropy...

  • Erratum: “Structural and magneto-transport properties of electrodeposited bismuth nanowires” [Appl. Phys. Lett. 73, 1436 (1998)]. Liu, Kai; Chien, C. L.; Searson, P. C.; Yu-Zhang, Kui // Applied Physics Letters;10/12/1998, Vol. 73 Issue 15 

    Presents a correction to the article 'Structural and magneto-transport properties of electrodeposited bismuth nanowires.'

  • Electrical properties of Au-polystyrene-Au submicron structures. Efimenko, K.; Rybka, V.; Svorčík, V.; Hnatowicz, V. // Applied Physics A: Materials Science & Processing;1998, Vol. 67 Issue 5, p503 

    Abstract. Electrical forming and voltage-current characteristics of Au-polystyrene-Au (MIM) structures created on a glassy substrate were studied. Polystyrene (PS) isolating films, 180-800 nm thick, were prepared by spinning from a solution. It was shown that the electroforming of MIM structures...

Share

Read the Article

Courtesy of VIRGINIA BEACH PUBLIC LIBRARY AND SYSTEM

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics