Interpretation of infrared spectra of chalcogenide glasses Se95As5 impurited by samarium

Authors

  • Alekberov R.I Institute of Physics named after academician G.M. Abdullayev’s of the Azerbaijan National Academy of Sciences, AZ1143, Baku, G. Javid Ave131
  • Mekhtiyeva S.I Institute of Physics named after academician G.M. Abdullayev’s of the Azerbaijan National Academy of Sciences, AZ1143, Baku, G. Javid Ave131
  • Isayev A.I Institute of Physics named after academician G.M. Abdullayev’s of the Azerbaijan National Academy of Sciences, AZ1143, Baku, G. Javid Ave131
  • Mammadova H.I. Institute of Physics named after academician G.M. Abdullayev’s of the Azerbaijan National Academy of Sciences, AZ1143, Baku, G. Javid Ave131

DOI:

https://doi.org/10.24297/jap.v11i1.579

Keywords:

Glass-like semiconductor, charged defects, amorphous

Abstract

In work investigated with method IR of spectroscopy of amorphous selenium andsystem Se95As5 containing impurity samarium. It is certain that, in IR a spectrum of amorphous selenium due to hypervalent defects maxima with different intensity are observed in 230 and 270 cm-1.Increase of the concentration of impurity samarium in spectrum Se95As5, the maximum arises with 400cm-1frequency which, are connected with SmSe3 structural elements.

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Published

2015-10-15

How to Cite

R.I, A., S.I, M., A.I, I., & H.I., M. (2015). Interpretation of infrared spectra of chalcogenide glasses Se95As5 impurited by samarium. JOURNAL OF ADVANCES IN PHYSICS, 11(1), 2914–2917. https://doi.org/10.24297/jap.v11i1.579

Issue

Vol. 11 No. 1

Section

Articles

License

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