Optical Properties of Barium Borate (BaB2O4)Compound for Current Optoelectronic Applications

Authors

  • Ibtehag Ali Sanosy Student, Radiobiological Science and Imaging Physics Al-Zaiem Al-Azhari University, Khartoum, Sudan
  • Khalid Mohammed Haroun Professor, Radiobiological Science and Imaging Physics Al-Zaiem Al-Azhari University, Khartoum, Sudan
  • Abdalsakhi Suliman Mohammed Hamed Professor, Faculty of Science and Technology -Physics (Laser) DepartmentAlNeenlen University, -, Khartoum, Sudan
  • Adam Mohammed Adam Bakheet Assistant Professor, Faculty of Science,Department of Physics& Astronomy, University of Gezira,Madani Sudan

Keywords:

Optical properties, Barium borate, Optical conductivity, inorganic compound, optoelectronic applications

Abstract

In this work,Barium borate was prepared by sol-gel synthesisdepending on different molar (0.1, 0.2, 0.3 0.4 and 0.5) molar. Barium borate is an inorganic compound, and it was useda borate of barium with a chemical formula BaB2O4 or Ba(BO2)2 It is available as hydrate or dehydrated form, as white powder or colorless crystals. The optical characteristics of the prepared samples have been investigated by UV/Vis spectrophotometer in the wavelength range of (370 – 620) nmthe value of absorbance increase by Ba x increase,absorption of all sample at 467 nm (in the visible region), this means that the transition must be corresponding to a direct electronic transition. The samples have a direct allow electronic transition with optical energy (Eg) values decreased from (2.441) eV for Ba0.1B1.8O4 sample to (2.315) eV for Ba0.5B1.0O4 sample. The value oftheExtinction coefficient(K) at the visible region depended on the sample treatment method.The maximum value of (n) equal 2.153for all samples at 510 nm for and we can show that the value of (n) begins to red shift in the region of the spectrum while Ba x increase, this means that the samples become more transparent in the (510 nm) region. The results indicate the samples have good characteristics for optoelectronic applications

References

Changsheng Li, Ningfang Song, and Chunxi Zhang, Verdet constant measurements of β-barium borate and lead molybdate crystals, OSA, OPTICAL MATERIALS EXPRESS 1992, published 2015

Changsheng Li, Magnetooptic sensor based on field-induced birefringence compensation, SPIE Proceedings | Volume 9274 | Sensor System/Network and Magneto-Optic Sensors, Beijing, China | October 09, 2014.

L Deyra et al, Impact of BaB2O4 growth method on frequency conversion to the deep ultra-violet, Solid State Sciences, Elsevier, 2015,

Chuangtian Chen, Nonlinear Optical Borate Crystals: Principals and Applications, WILEY VCH, 2012.

L.J.Q. Maia et al, Synthesis and characterization of beta barium borate thin films obtained from the BaO–B2O3–TiO2 ternary system, Thin Solid Films 457 (2004) 246 -252.

Aldesogi Omer Hamed*, Nadir A. Mustafa**,Abdalsakhi.S.Mohammd*** Montasir Salman ElfadelTyfor**** - Effect of difference concentrations of Al on the optical properties of AZO thin films - IOSR Journal of Applied Physics (IOSR-JAP) e-ISSN: 2278-4861.Volume 8, Issue 6 Ver. I (Nov. - Dec. 2016), PP 40-45 www.iosrjournals.org .

Waleed. B.Abdala*1, RawiaAbd Elgani2, Mubarak Dirar Abd3, Abdalskhi.S.M.H4 &Sawsan Ahmed Elhouri Ahmed5- OPTICAL PRORATES OF WASTE PETROLEUM COKE POWDER (WPCP) TREATMENT BY ACIDS - GLOBAL JOURNAL OF ENGINEERING SCIENCE AND RESEARCHES - [Waleed, 5(10): October 2018] ISSN 2348 – 8034 DOI- 10.5281/zenodo.1445500 Impact Factor- 5.070 .

Zohal E. M. Ebnouf, Mubarak DirarAbdallah, M.H.M.Hilo, Ahmed H.Alfaki, Abdalsakhi S M.H &Sawsan Ahmed Elhouri Ahmed - The Effect Of Changing Al2O3 Concentrations And Nano Crystal Size On (Zno) X (Al2O3) 1-X Thin Films Conductivity And Imaginary Electric Permittivity - IJISET - International Journal of Innovative Science, Engineering & Technology, Vol. 6 Issue 2, February 2019 ISSN (Online) 2348 – 7968 www.ijiset.com .

Emtithal Ahmed Jadallah, Ahmed Alfaki, Mubarak DirarAbdallah, Abdalsakhi S. M.H &Sawsan Ahmed Elhouri Ahmed - Absorption Coefficient and Energy Gap of FeR3ROR4Rand NiR2ROR3 RNano-materials for Different Concentration - IJISET - International Journal of Innovative Science, Engineering & Technology, Vol. 6 Issue 5, May 2019 ISSN (Online) 2348 – 7968 www.ijiset.com .

Steiner T. Semiconductor nanostructures for optoelectronic applications. Boston, Mass. [u.a.]: Artech House; 2004.

Greene LE, Law M, Tan DH, Montano M, Goldberger J, Somorjai G, et al. General route to vertical ZnO nanowire arrays using textured ZnO seeds. Nano Lett.

;5:1231-6.

Adel Sadoon and Ramphal Sharma(2016), Structural, Morphological, Optical and Electricalproperties of Nanostructured ZnMnS thin film prepared by Chemical Bath Deposition method, International Journal of Pure and Applied Physics, Volume 12, Number 1 (2016), pp. 1-8

A.S. Hassanien, A. A. Akl, Influence of composition on optical and dispersion parameters of thermally evaporated non-crystalline Cd50S50_xSex thin films, Journal of Alloys and Compounds (Elsevier), 648, P. 280-290 (2015).

T. Brouri, "Elaboration et etude des proprieteselectriques de couches minces et de nanofils de ZnO", these de doctora, Univ Paris-EST, Paris, (2011).

F. A. SETTLE AND P. HALL, "Handbook of instrumental techniques for analytical chemistry", USA, (1997). R. JURGEN, MEYER-ARENDT, "Introduction to Classical and Modern Optics, Fourth edition", Published by Prentice-Hall Inc, (1995).

Downloads

Published

2020-06-03

Issue

Vol. 10 No. 1 (2020)

Section

Articles

License

Declaration and Copyright Transfer Form

(to be completed by authors)

I/ We, the undersigned author(s) of the submitted manuscript, hereby declare, that the above manuscript which is submitted for publication in the STM Journals(s), is not published already in part or whole (except in the form of abstract) in any journal or magazine for private or public circulation, and, is not under consideration of publication elsewhere.

  • I/We will not withdraw the manuscript after 1 week of submission as I have read the Author Guidelines and will adhere to the guidelines.
  • I/We Author(s ) have niether given nor will give this manuscript elsewhere for publishing after submitting in STM Journal(s).
  • I/ We have read the original version of the manuscript and am/ are responsible for the thought contents embodied in it. The work dealt in the manuscript is my/ our own, and my/ our individual contribution to this work is significant enough to qualify for authorship.
  •  I/We also agree to the authorship of the article in the following order:

Author’s name                                    

 

1. ________________

2. ________________

3. ________________

4. ________________

 

We  Author(s) tick this box and would request you to consider it as our signature as we agree to the terms of this Copyright Notice, which will apply to this submission if and when it is published by this journal.