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(FeNaP)2O9 Glasses Doped with Different TM Ions

Received: 15 September 2017     Accepted: 27 October 2017     Published: 27 November 2017
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Abstract

In an attempt to check the effect of the transition metal ions on the glass network, the following chemical formula was used to prepare some of Iron sodium phosphate glasses doped with different transition metal (TM) ions. 50 mol% P2O5 + 20 mol% Na2O + 15 mol% Fe2O3 + 15 mol% MnOm, where MnOm represents V2O5, MnO, Co3O4, CuO and ZnO. Mossbauer Effect (ME) spectroscopic analysis showed that, the iron ions are located in two different oxidation states Fe3+ and Fe2+. A fraction of Fe3+ ions act as glass network formers (GNFs), whereas the other in addition to all Fe2+ ions act as glass network modifiers (GNMs). The electrical properties for all samples have been measured and then studied as a function of the TMIs atomic number. The D.C. conductivity showed a gradual decreasing with increasing the atomic number of TMIs, while the A.C. conductivity has a similar behavior as predicted by CBH model.

Published in International Journal of High Energy Physics (Volume 4, Issue 6)
DOI 10.11648/j.ijhep.20170406.12
Page(s) 75-87
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), 2017. Published by Science Publishing Group

Keywords

Transition Metal Ions, Mossbauer Effect, Amorphous Materials, Structural Properties and Electrical Properties

References
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[3] H. dweidar, I, A. Gohar, A. A. megahed, Solid state Ionics, 46, 275 (1991).
[4] R. J. Barcsnski, L. Murawski, J. Non. cryst. solids, 307-316 (2002).
[5] Sundeep Kumar and K. J. rao, J. Solid state chemistry, 177 (2004.)
[6] A. Mogus, M. Lankovic and D. E. Day, J. Cryst. solids, 162, 275 (1992).
[7] S. R. Elliott, A. C. conduction in amorphous chalcogenide and pnictide semiconductor, Cambridge, CB2, IEP, England.
[8] A. S. Rao, R. R. Reddy and T. V. R. reo, J. Optics materials, 10 (1998).
[9] I. G. Austin, N. F. Mott, Adv. Phys., 18, 41 (1989).
[10] A. dtta, A. K. Giri, D. Chakavorty, J. condens. matter., 4 (1992).
Cite This Article
  • APA Style

    Hossam Mohamed Gomaa, Ahmed Hamdy El-Dosokey, Khaled Hamoda Idress. (2017). (FeNaP)2O9 Glasses Doped with Different TM Ions. International Journal of High Energy Physics, 4(6), 75-87. https://doi.org/10.11648/j.ijhep.20170406.12

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    ACS Style

    Hossam Mohamed Gomaa; Ahmed Hamdy El-Dosokey; Khaled Hamoda Idress. (FeNaP)2O9 Glasses Doped with Different TM Ions. Int. J. High Energy Phys. 2017, 4(6), 75-87. doi: 10.11648/j.ijhep.20170406.12

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    AMA Style

    Hossam Mohamed Gomaa, Ahmed Hamdy El-Dosokey, Khaled Hamoda Idress. (FeNaP)2O9 Glasses Doped with Different TM Ions. Int J High Energy Phys. 2017;4(6):75-87. doi: 10.11648/j.ijhep.20170406.12

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  • @article{10.11648/j.ijhep.20170406.12,
      author = {Hossam Mohamed Gomaa and Ahmed Hamdy El-Dosokey and Khaled Hamoda Idress},
      title = {(FeNaP)2O9 Glasses Doped with Different TM Ions},
      journal = {International Journal of High Energy Physics},
      volume = {4},
      number = {6},
      pages = {75-87},
      doi = {10.11648/j.ijhep.20170406.12},
      url = {https://doi.org/10.11648/j.ijhep.20170406.12},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijhep.20170406.12},
      abstract = {In an attempt to check the effect of the transition metal ions on the glass network, the following chemical formula was used to prepare some of Iron sodium phosphate glasses doped with different transition metal (TM) ions. 50 mol% P2O5 + 20 mol% Na2O + 15 mol% Fe2O3 + 15 mol% MnOm, where MnOm represents V2O5, MnO, Co3O4, CuO and ZnO. Mossbauer Effect (ME) spectroscopic analysis showed that, the iron ions are located in two different oxidation states Fe3+ and Fe2+. A fraction of Fe3+ ions act as glass network formers (GNFs), whereas the other in addition to all Fe2+ ions act as glass network modifiers (GNMs). The electrical properties for all samples have been measured and then studied as a function of the TMIs atomic number. The D.C. conductivity showed a gradual decreasing with increasing the atomic number of TMIs, while the A.C. conductivity has a similar behavior as predicted by CBH model.},
     year = {2017}
    }
    

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  • TY  - JOUR
    T1  - (FeNaP)2O9 Glasses Doped with Different TM Ions
    AU  - Hossam Mohamed Gomaa
    AU  - Ahmed Hamdy El-Dosokey
    AU  - Khaled Hamoda Idress
    Y1  - 2017/11/27
    PY  - 2017
    N1  - https://doi.org/10.11648/j.ijhep.20170406.12
    DO  - 10.11648/j.ijhep.20170406.12
    T2  - International Journal of High Energy Physics
    JF  - International Journal of High Energy Physics
    JO  - International Journal of High Energy Physics
    SP  - 75
    EP  - 87
    PB  - Science Publishing Group
    SN  - 2376-7448
    UR  - https://doi.org/10.11648/j.ijhep.20170406.12
    AB  - In an attempt to check the effect of the transition metal ions on the glass network, the following chemical formula was used to prepare some of Iron sodium phosphate glasses doped with different transition metal (TM) ions. 50 mol% P2O5 + 20 mol% Na2O + 15 mol% Fe2O3 + 15 mol% MnOm, where MnOm represents V2O5, MnO, Co3O4, CuO and ZnO. Mossbauer Effect (ME) spectroscopic analysis showed that, the iron ions are located in two different oxidation states Fe3+ and Fe2+. A fraction of Fe3+ ions act as glass network formers (GNFs), whereas the other in addition to all Fe2+ ions act as glass network modifiers (GNMs). The electrical properties for all samples have been measured and then studied as a function of the TMIs atomic number. The D.C. conductivity showed a gradual decreasing with increasing the atomic number of TMIs, while the A.C. conductivity has a similar behavior as predicted by CBH model.
    VL  - 4
    IS  - 6
    ER  - 

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Author Information
  • Optics Technology Branch, Higher Institute of Optics Technology, Cairo, Egypt

  • Phys. Department, Faculty of Science, El-Fayoum University, El-Fayoum, Egypt

  • Phys. Department, Faculty of Science, Sert University, Sert, Libya

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