Studying Structural and Optical Properties of Thin Films LiNixMn2-xO4 (x = 0, 0.4, 0.5, 0.6) Prepared by Sol-Gel Method

Adnan Hafez Mini; Mohammad Bashir Karaman; Ahmed Khaled Kbetri

doi:doi:10.11648/j.ajn.20160204.12

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Studying Structural and Optical Properties of Thin Films LiNi_xMn_2-xO₄ (x = 0, 0.4, 0.5, 0.6) Prepared by Sol-Gel Method

Adnan Hafez Mini, Mohammad Bashir Karaman, Ahmed Khaled Kbetri

Published in American Journal of Nanosciences (Volume 2, Issue 4)

Received: 14 October 2016 Accepted: 18 November 2016 Published: 12 December 2016

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Abstract

Thin films LiNi_xMn_2-xO₄ (x=0, 0.4, 0.5, 0.6) were prepared by Sol-Gel method employing spin-coated technique. The films were annealed at 600°C for 2 hours. The structural properties of the films were studied by XRD technique. The films were found in cubic spinel structure with decreasing in the lattice constant by increasing the substitution ratio until x=0.5. After this ratio additional peaks appearing in XRD pattern, this indicates a phase transition of LiNi_0.6Mn_1.4O₄ thin film. Optical properties of the LiNi_xMn_2-xO₄ thin films were investigated by UV–VIS spectroscopy in [400-900] nm rang. The study indicated the presence of a high absorbency values in some part of visible range spectrum of the LiNi_xMn_2-xO₄ thin films. Direct optical band gap for thin films LiNi_xMn_2-xO₄ were estimated.

Published in	American Journal of Nanosciences (Volume 2, Issue 4)
DOI	10.11648/j.ajn.20160204.12
Page(s)	46-50
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Thin Films, LiNi_xMn_2-xO₄, Sol-Gel, XRD Properties, Optical Properties

References

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APA Style

Adnan Hafez Mini, Mohammad Bashir Karaman, Ahmed Khaled Kbetri. (2016). Studying Structural and Optical Properties of Thin Films LiNixMn2-xO4 (x = 0, 0.4, 0.5, 0.6) Prepared by Sol-Gel Method. American Journal of Nanosciences, 2(4), 46-50. https://doi.org/10.11648/j.ajn.20160204.12

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ACS Style

Adnan Hafez Mini; Mohammad Bashir Karaman; Ahmed Khaled Kbetri. Studying Structural and Optical Properties of Thin Films LiNixMn2-xO4 (x = 0, 0.4, 0.5, 0.6) Prepared by Sol-Gel Method. Am. J. Nanosci. 2016, 2(4), 46-50. doi: 10.11648/j.ajn.20160204.12

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AMA Style

Adnan Hafez Mini, Mohammad Bashir Karaman, Ahmed Khaled Kbetri. Studying Structural and Optical Properties of Thin Films LiNixMn2-xO4 (x = 0, 0.4, 0.5, 0.6) Prepared by Sol-Gel Method. Am J Nanosci. 2016;2(4):46-50. doi: 10.11648/j.ajn.20160204.12

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@article{10.11648/j.ajn.20160204.12,
  author = {Adnan Hafez Mini and Mohammad Bashir Karaman and Ahmed Khaled Kbetri},
  title = {Studying Structural and Optical Properties of Thin Films LiNixMn2-xO4 (x = 0, 0.4, 0.5, 0.6) Prepared by Sol-Gel Method},
  journal = {American Journal of Nanosciences},
  volume = {2},
  number = {4},
  pages = {46-50},
  doi = {10.11648/j.ajn.20160204.12},
  url = {https://doi.org/10.11648/j.ajn.20160204.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajn.20160204.12},
  abstract = {Thin films LiNixMn2-xO4 (x=0, 0.4, 0.5, 0.6) were prepared by Sol-Gel method employing spin-coated technique. The films were annealed at 600°C for 2 hours. The structural properties of the films were studied by XRD technique. The films were found in cubic spinel structure with decreasing in the lattice constant by increasing the substitution ratio until x=0.5. After this ratio additional peaks appearing in XRD pattern, this indicates a phase transition of LiNi0.6Mn1.4O4 thin film. Optical properties of the LiNixMn2-xO4 thin films were investigated by UV–VIS spectroscopy in [400-900] nm rang. The study indicated the presence of a high absorbency values in some part of visible range spectrum of the LiNixMn2-xO4 thin films. Direct optical band gap for thin films LiNixMn2-xO4 were estimated.},
 year = {2016}
}

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TY  - JOUR
T1  - Studying Structural and Optical Properties of Thin Films LiNixMn2-xO4 (x = 0, 0.4, 0.5, 0.6) Prepared by Sol-Gel Method
AU  - Adnan Hafez Mini
AU  - Mohammad Bashir Karaman
AU  - Ahmed Khaled Kbetri
Y1  - 2016/12/12
PY  - 2016
N1  - https://doi.org/10.11648/j.ajn.20160204.12
DO  - 10.11648/j.ajn.20160204.12
T2  - American Journal of Nanosciences
JF  - American Journal of Nanosciences
JO  - American Journal of Nanosciences
SP  - 46
EP  - 50
PB  - Science Publishing Group
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UR  - https://doi.org/10.11648/j.ajn.20160204.12
AB  - Thin films LiNixMn2-xO4 (x=0, 0.4, 0.5, 0.6) were prepared by Sol-Gel method employing spin-coated technique. The films were annealed at 600°C for 2 hours. The structural properties of the films were studied by XRD technique. The films were found in cubic spinel structure with decreasing in the lattice constant by increasing the substitution ratio until x=0.5. After this ratio additional peaks appearing in XRD pattern, this indicates a phase transition of LiNi0.6Mn1.4O4 thin film. Optical properties of the LiNixMn2-xO4 thin films were investigated by UV–VIS spectroscopy in [400-900] nm rang. The study indicated the presence of a high absorbency values in some part of visible range spectrum of the LiNixMn2-xO4 thin films. Direct optical band gap for thin films LiNixMn2-xO4 were estimated.
VL  - 2
IS  - 4
ER  -

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Author Information

Adnan Hafez Mini

Department of Physics, College of Science, Tishreen University, Latakia, Syria
Mohammad Bashir Karaman

Department of Physics, College of Science, Aleppo University, Aleppo, Syria
Ahmed Khaled Kbetri

Department of Physics, College of Science, Tishreen University, Latakia, Syria

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Plain Text BibTeX RIS

APA Style

Adnan Hafez Mini, Mohammad Bashir Karaman, Ahmed Khaled Kbetri. (2016). Studying Structural and Optical Properties of Thin Films LiNixMn2-xO4 (x = 0, 0.4, 0.5, 0.6) Prepared by Sol-Gel Method. American Journal of Nanosciences, 2(4), 46-50. https://doi.org/10.11648/j.ajn.20160204.12

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ACS Style

Adnan Hafez Mini; Mohammad Bashir Karaman; Ahmed Khaled Kbetri. Studying Structural and Optical Properties of Thin Films LiNixMn2-xO4 (x = 0, 0.4, 0.5, 0.6) Prepared by Sol-Gel Method. Am. J. Nanosci. 2016, 2(4), 46-50. doi: 10.11648/j.ajn.20160204.12

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AMA Style

Adnan Hafez Mini, Mohammad Bashir Karaman, Ahmed Khaled Kbetri. Studying Structural and Optical Properties of Thin Films LiNixMn2-xO4 (x = 0, 0.4, 0.5, 0.6) Prepared by Sol-Gel Method. Am J Nanosci. 2016;2(4):46-50. doi: 10.11648/j.ajn.20160204.12

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@article{10.11648/j.ajn.20160204.12,
  author = {Adnan Hafez Mini and Mohammad Bashir Karaman and Ahmed Khaled Kbetri},
  title = {Studying Structural and Optical Properties of Thin Films LiNixMn2-xO4 (x = 0, 0.4, 0.5, 0.6) Prepared by Sol-Gel Method},
  journal = {American Journal of Nanosciences},
  volume = {2},
  number = {4},
  pages = {46-50},
  doi = {10.11648/j.ajn.20160204.12},
  url = {https://doi.org/10.11648/j.ajn.20160204.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajn.20160204.12},
  abstract = {Thin films LiNixMn2-xO4 (x=0, 0.4, 0.5, 0.6) were prepared by Sol-Gel method employing spin-coated technique. The films were annealed at 600°C for 2 hours. The structural properties of the films were studied by XRD technique. The films were found in cubic spinel structure with decreasing in the lattice constant by increasing the substitution ratio until x=0.5. After this ratio additional peaks appearing in XRD pattern, this indicates a phase transition of LiNi0.6Mn1.4O4 thin film. Optical properties of the LiNixMn2-xO4 thin films were investigated by UV–VIS spectroscopy in [400-900] nm rang. The study indicated the presence of a high absorbency values in some part of visible range spectrum of the LiNixMn2-xO4 thin films. Direct optical band gap for thin films LiNixMn2-xO4 were estimated.},
 year = {2016}
}

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TY  - JOUR
T1  - Studying Structural and Optical Properties of Thin Films LiNixMn2-xO4 (x = 0, 0.4, 0.5, 0.6) Prepared by Sol-Gel Method
AU  - Adnan Hafez Mini
AU  - Mohammad Bashir Karaman
AU  - Ahmed Khaled Kbetri
Y1  - 2016/12/12
PY  - 2016
N1  - https://doi.org/10.11648/j.ajn.20160204.12
DO  - 10.11648/j.ajn.20160204.12
T2  - American Journal of Nanosciences
JF  - American Journal of Nanosciences
JO  - American Journal of Nanosciences
SP  - 46
EP  - 50
PB  - Science Publishing Group
SN  - 2575-4858
UR  - https://doi.org/10.11648/j.ajn.20160204.12
AB  - Thin films LiNixMn2-xO4 (x=0, 0.4, 0.5, 0.6) were prepared by Sol-Gel method employing spin-coated technique. The films were annealed at 600°C for 2 hours. The structural properties of the films were studied by XRD technique. The films were found in cubic spinel structure with decreasing in the lattice constant by increasing the substitution ratio until x=0.5. After this ratio additional peaks appearing in XRD pattern, this indicates a phase transition of LiNi0.6Mn1.4O4 thin film. Optical properties of the LiNixMn2-xO4 thin films were investigated by UV–VIS spectroscopy in [400-900] nm rang. The study indicated the presence of a high absorbency values in some part of visible range spectrum of the LiNixMn2-xO4 thin films. Direct optical band gap for thin films LiNixMn2-xO4 were estimated.
VL  - 2
IS  - 4
ER  -

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