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Characterization of the Ga-InSb system: experimental investigation of thermal, structural, mechanical and electrical properties

L. GOMIDZELOVIĆ1,* , D. ŽIVKOVIĆ2, N. TALIJAN3, V. ĆOSOVIĆ3, L. BALANOVIĆ2, E. POŽEGA1, A. MITOVSKI2, B. MARJANOVIĆ2

Affiliation

  1. Mining and Metallurgy Institute, Bor, Serbia
  2. University of Belgrade, Technical Faculty, Bor, Serbia
  3. University of Belgrade, Institute of Chemistry, Technology and Metallurgy, Belgrade, Serbia

Abstract

The materials based on gallium-antimonide are widely used in electronic industry in the production of various electronic devices. The results of characterization of selected alloys in the Ga-InSb system obtained by experimental investigation of some thermal, structural, mechanical and electrical properties are presented in this paper. Applied experimental techniques included: differential thermal analysis, light optical microscopy, scanning electron microscopy with EDX, hardness, micro hardness and electrical conductivity measurements..

Keywords

Ga-In-Sb alloys, DTA, SEM-EDX, Hardness, Micro hardness, Electrical conductivity.

Citation

L. GOMIDZELOVIĆ, D. ŽIVKOVIĆ, N. TALIJAN, V. ĆOSOVIĆ, L. BALANOVIĆ, E. POŽEGA, A. MITOVSKI, B. MARJANOVIĆ, Characterization of the Ga-InSb system: experimental investigation of thermal, structural, mechanical and electrical properties, Optoelectronics and Advanced Materials - Rapid Communications, 9, 7-8, July-August 2015, pp.965-968 (2015).

Submitted at: Feb. 22, 2011

Accepted at: June 24, 2015