Interfacial energies of solid CuAl2 in the CuAl2-Ag2Al pseudo binary alloy


Ocak Y. , Aksöz S., Keslioglu K., Maraşlı N. , Çadırlı E. , Kaya H.

THIN SOLID FILMS, vol.518, no.15, pp.4322-4327, 2010 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 518 Issue: 15
  • Publication Date: 2010
  • Doi Number: 10.1016/j.tsf.2010.02.022
  • Title of Journal : THIN SOLID FILMS
  • Page Numbers: pp.4322-4327

Abstract

Gibbs-Thomson coefficient, solid-liquid interfacial energy and grain boundary energy are important parameters for people doing comparisons between experimentally observed solidification morphology and predictions from theoretical models. Thus the Gibbs-Thomson coefficient, solid-liquid interfacial energy and grain boundary energy of solid CuAl2 in the CuAl2-Ag2Al pseudo binary system have been determined from observed grain boundary groove shapes. The variation of thermal conductivity of solid CuAl2 with temperature has also been measured by using a radial heat flow apparatus. (C) 2010 Elsevier By. All rights reserved.