LATTICE PARAMETERS OF THE Hg1-XFeXSe AND Cd1-XFeXTe SEMIMAGNETIC SEMICONDUCTORS

Authors

  • Ammar Sarem
  • Soulayman Soulayman
  • Elzbieta Dynowska

Abstract

The results of lattice parameter measurements on the ternary semiconductor alloys Hg1-xFexSe over the range (0≤x≤0.15) and Cd1-xFexTe in the range (0≤x≤0.01), grown using modified Bridgman method, are reported. The polycrystalline samples of Hg1-xFexSe and Cd1-xFexTe with different nominal compositions were studied by X-ray diffraction method. The crystal structure of these compounds was determined as a cubic one of the zincblede type. The structural homogeneity of the samples was ascertained. We find that the lattice constants decreases linearly with iron concentration x according to Vegard's law in the case of Hg1-xFexSe while this law could not be applied in the case of Cd1-xFexTe. The limit of solubility of iron in HgSe and CdTe was not observed in the range of the investigated compositions.

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Published

2018-12-04

How to Cite

1.
Sarem A, Soulayman S, Dynowska E. LATTICE PARAMETERS OF THE Hg1-XFeXSe AND Cd1-XFeXTe SEMIMAGNETIC SEMICONDUCTORS. TUJ-BA [Internet]. 2018Dec.4 [cited 2024Nov.24];27(2). Available from: https://journal.tishreen.edu.sy/index.php/bassnc/article/view/4980

Issue

Vol. 27 No. 2 (2005): العلوم الأساسية

Section

Articles

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