Z. A. Jahangirli, T. G. Kerimova, I. A. Mamedova, S. A. Nabiyeva, N. A. Abdullaev, “Ab initio and experimental study of electronic, optical, and vibrational properties of CdGa$_{2}$Te$_{4}$”, Fizika Tverdogo Tela, 62:8 (2020), 1270–1277; Phys. Solid State, 62:8 (2020), 1426

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Fizika Tverdogo Tela, 2020, Volume 62, Issue 8, Pages 1270–1277
DOI: https://doi.org/10.21883/FTT.2020.08.49613.024 (Mi ftt8352)

This article is cited in 6 scientific papers (total in 6 papers)

Lattice dynamics

Ab initio and experimental study of electronic, optical, and vibrational properties of CdGa

_{2}

$_{2}$ Te

_{4}

$_{4}$

Z. A. Jahangirli^ab, T. G. Kerimova^a, I. A. Mamedova^a, S. A. Nabiyeva^ac, N. A. Abdullaev^ad

^a Institute of Physics Azerbaijan Academy of Sciences, Baku, Azerbaijan
^b Azerbaijan Technical University, Baku
^c Academy of the Ministry of Emergency Situations of Azerbaijan Republic, Baku, Azerbaijan
^d Baku State University

Full-text PDF (1288 kB) Citations (6)

DOI: https://doi.org/10.21883/FTT.2020.08.49613.024

Abstract: The electronic, optical, and lattice vibrational properties of CdGa

_{2}

$_2$ Te

_{4}

$_4$ were studied experimentally using spectral ellipsometry, Raman scattering (Raman scattering) and infrared (IR) spectroscopy, as well as theoretically using the density functional theory (DFT). Eight Raman-active modes and twelve IR-active modes were detected and identified from consideration of the point group symmetry. Based on the analysis of the electronic spectrum and the density of states, the nature of the chemical bond in this semiconductor compound is determined. The theoretically calculated results are compared with the experimental data of the present work and with the results of experimental data available in the literature obtained by infrared spectroscopy and Raman scattering.

Keywords: CdGa

_{2}

$_2$ Te

_{4}

$_4$ , Raman, IR active modes, phonon dispersion, density of states.

Funding agency	Grant number
Science Development Foundation under the President of the Republic of Azerbaijan	EIF-BGM-3-BRFTF-2+/2017-15/02/1
This work was financially supported by the Science Development Fund under the President of the Republic of Azerbaijan (grant no. EIF-BGM-3-BRFTF-2+/2017-15/02/1).

Received: 06.02.2020
Revised: 06.02.2020
Accepted: 06.04.2020

English version:
Physics of the Solid State, 2020, Volume 62, Issue 8, Pages 1426–1433
DOI: https://doi.org/10.1134/S1063783420080120

Bibliographic databases:

Document Type: Article

Language: Russian

Citation: Z. A. Jahangirli, T. G. Kerimova, I. A. Mamedova, S. A. Nabiyeva, N. A. Abdullaev, “Ab initio and experimental study of electronic, optical, and vibrational properties of CdGa

_{2}

$_{2}$ Te

_{4}

$_{4}$ ”, Fizika Tverdogo Tela, 62:8 (2020), 1270–1277; Phys. Solid State, 62:8 (2020), 1426–1433

Citation in format AMSBIB

\Bibitem{JahKerMam20}

\by Z.~A.~Jahangirli, T.~G.~Kerimova, I.~A.~Mamedova, S.~A.~Nabiyeva, N.~A.~Abdullaev

\paper Ab initio and experimental study of electronic, optical, and vibrational properties of CdGa$_{2}$Te$_{4}$

\jour Fizika Tverdogo Tela

\yr 2020

\vol 62

\issue 8

\pages 1270--1277

\mathnet{http://mi.mathnet.ru/ftt8352}

\crossref{https://doi.org/10.21883/FTT.2020.08.49613.024}

\elib{https://elibrary.ru/item.asp?id=43818069}

\transl

\jour Phys. Solid State

\yr 2020

\vol 62

\issue 8

\pages 1426--1433

\crossref{https://doi.org/10.1134/S1063783420080120}

Linking options:

https://www.mathnet.ru/eng/ftt8352

https://www.mathnet.ru/eng/ftt/v62/i8/p1270

This publication is cited in the following 6 articles:

I. A. Mamedova, Z. A. Jahangirli, N. A. Abdullayev, “Electronic Properties of CdGa2S4: Ab Initio Calculations and Experimental Studies by Spectral Ellipsometry”, Phys. Solid State, 66:10 (2024), 365
A. I. Najafov, T. G. Mammadov, Kh. V. Aliguliyeva, S. Sh. Gahramanov, V. B. Aliyeva, V. N. Zverev, N. A. Abdullayev, “Low-Temperature Electrical Conductivity in Mn-Doped Bi0.9Sb0.1 Solid Solutions”, Phys. Solid State, 66:10 (2024), 399
I. A. Mamedova, Z. A. Jahangirli, S. S. Osmanova, N. A. Abdullayev, “Elastic Properties and Regularities in Frequencies of Optical Phonons of ${{{\mathbf{A}}}^{{{\mathbf{II}}}}}{\mathbf{B}}_{2}^{{{\mathbf{III}}}}{\mathbf{C}}_{4}^{{{\mathbf{VI}}}}$ Compounds”, Phys. Solid State, 66:11 (2024), 529
Irada A. Mamedova, Zakir A. Jahangirli, Taira G. Kerimova, Nadir A. Abdullayev, “Bulk Modulus, Elastic Constants, and Force Constants of Interatomic Bonds of II–III2–VI4 Compounds”, Physica Status Solidi (b), 260:6 (2023)
Peng Wang, Yu Chu, Abudukadi Tudi, Congwei Xie, Zhihua Yang, Shilie Pan, Junjie Li, “The Combination of Structure Prediction and Experiment for the Exploration of Alkali‐Earth Metal‐Contained Chalcopyrite‐Like IR Nonlinear Optical Material”, Advanced Science, 9:15 (2022)
Z. A. Jahangirli, R. G. Veliyev, I. A. Mamedova, Z. I. Badalova, D. A. Mamedov, N. T. Mamedov, N. A. Abdullaev, “Ab initio and experimental study of vibrational properties of TlFeS $_{2}$ and TlFeSe $_{2}$ crystals”, Phys. Solid State, 63:11 (2021), 1643–1649

Citing articles in Google Scholar: Russian citations, English citations
Related articles in Google Scholar: Russian articles, English articles

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