Jump to main content
Jump to site search

Issue 36, 2014
Previous Article Next Article

Melting temperature of metal polycrystalline nanowires electrochemically deposited into the pores of anodic aluminum oxide

Author affiliations

Abstract

The arrays of metallic nanowires are considered as promising precursors for 1D semiconductor nanostructures after appropriate treatment at temperatures close to the melting point. Therefore the melting behaviour of the metallic structures in oxide templates is a key parameter for the subsequent conversion process. The present paper focuses on understanding of the effect of mechanical stress generated during heating on the melting point of the metal nanowires deposited into the pores of anodic alumina. Extremely high local compressive stress appears due to the difference in the thermal coefficients of the oxide template and nanowires inside the pores. The effect of the composite structural parameter that may be related to the concentration of nanowires on the melting temperature has been investigated. A numerical model predicting the melting point has been developed for composites with indium, tin, and zinc nanowires. The simulation results obtained using the suggested model were compared with the experimental data.

Graphical abstract: Melting temperature of metal polycrystalline nanowires electrochemically deposited into the pores of anodic aluminum oxide

Back to tab navigation

Publication details

The article was received on 03 Jun 2014, accepted on 24 Jul 2014 and first published on 07 Aug 2014


Article type: Paper
DOI: 10.1039/C4CP02436B
Phys. Chem. Chem. Phys., 2014,16, 19394-19401

  •   Request permissions

    Melting temperature of metal polycrystalline nanowires electrochemically deposited into the pores of anodic aluminum oxide

    Yu. I. Shilyaeva, V. V. Bardushkin, S. A. Gavrilov, M. V. Silibin, V. B. Yakovlev, N. I. Borgardt, R. L. Volkov, D. I. Smirnov and M. L. Zheludkevich, Phys. Chem. Chem. Phys., 2014, 16, 19394
    DOI: 10.1039/C4CP02436B

Search articles by author

Spotlight

Advertisements