Structural and Optical Properties of Nanostructured Bismuth Oxide

Ali, Reem Sami

doi:10.18052/www.scipress.com/ILCPA.34.64

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Structural and Optical Properties of Nanostructured Bismuth Oxide

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Abstract:

Thin films of bismuth oxide have been prepared utilizing vacuum evaporation. XRD anyalysis reveal that all the films were tetragonal polycrystalline structure with a preferred orientation along (002) plane. SEM images indicate that the grain size fall in the category of nanosize. AFM results assure that the nanonstructure behavior of thin films. Optical studies show that these films have a direct transition with optical energy gap equal to 2.5 eV.

Info:

Periodical:

International Letters of Chemistry, Physics and Astronomy (Volume 34)

Pages:

64-72

DOI:

https://doi.org/10.18052/www.scipress.com/ILCPA.34.64

Citation:

R. S. Ali, "Structural and Optical Properties of Nanostructured Bismuth Oxide", International Letters of Chemistry, Physics and Astronomy, Vol. 34, pp. 64-72, 2014

Online since:

May 2014

Authors:

Reem Sami Ali

Keywords:

Optical Properties, Structural Properties, Thin Films’ Bismuth Oxide

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Open Access

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Creative Commons Attribution 4.0 International License

References:

E. Öztürk, N. O. Kalaycioglu, S. Dayan, H. Ozlu, Bull. Mater. Sci. 36 (2013) 491-494.

S. W. Kang, S. W. Rhee, Thin Solid Films 468 (2004) 79-83.

C. M. Bedoya, M. J. Pinzón, J. E. Alfonso, E. R. Parra, J. J. Olaya, Dyna 79 (2012) 139-148.

J. In, I. Yoon, K. Seo, J. Park, J. Choo, Y. Lee, B. Kim, Chem. Eur. J. 17 (2011) 1304-1309.

S. Condurache-Bota, G. I. Rusu, N. Ţigău, R. Draşovean, C. Gheorghieş, Rev. Roum. Chim. 54 (2009) 205-211.

H. T. Fan, S. S. Pan, X. M. Teng, C. Ye, G. H. Li, L. D. Zhang, Thin Solid Films 513 (2006) 142-147.

S. Park, S. An, H. Ko, C. Jin, and C. Lee, Bull. Korean Chem. Soc. 33 (2012) 3368-3372.

L. Leontie, M. Caraman, M. Alexe, C. Harnagea, Surf Sci 507-510 (2002) 480-485. 0 5E+09 1E+10 1. 5E+10 2E+10 2. 5E+10 3E+10 3. 5E+10 0. 5 1 1. 5 2 2. 5 3 3. 5 (α hν)2 (cm-1 ev)2 hν(ev).

A. J. Salazar-Pérez, M. A. Camacho-López, R. A. Morales-Luckie, V. Sánchez-Mendieta, F. Ureña-Núñez, J. Arenas-Alatorre, Superficies y Vacío 18 (2005) 4-8.

T. P. Gujar, V. R. Shinde, C. D. Lokhande, R. S. Mane, S. -H. Han, Appl Surf Sci 250 (2005) 161-167.

V. V. Killedar, C. H. Bhosale, C. D. Lokhande, Tr. J. Phys 22 (1998) 825-830.

M. Gotić, S. Popović, S. Musić, Mater Lett 61 (2007) 709-714.

P. Lunca Popa, S. Sønderby, S. Kerdsongpanya, J. Lu, N. Bonanos, P. Eklund, J. Appl. Phys. 113 (2013) 046101.

S. Patil, V. Puri , Arch. Appl. Sci. Res. 3 (2011) 14-24.

J. Morasch, S. Li, J. Brötz, W. Jaegermann, A. Klein, Phys. Status Solidi A211 (2014) 93-100.

Gopinath P., Chandiramouli R., Res. J. Pharm. Biol. Chem. Sci. 4 (2013) 8-14.

M. Dahshan, Introduction to Material Science and Engineering, 2nd Ed, (2002).

B. Thangaraju, P. Kalianna, Cryst. Res. Techno 35 (2000).

S. M . Sze, Physics of Semiconductor Device, 3rd Ed, John Wiley (2007).

Hashim A. R. Zalzala, Basheer Y. Muhson, Muhnad A. Ahmed, Journal of Al-Nahrain University 15 ( 2012) 80-82.

R. A. Ismail, Journal of Semiconductor Technology And Science 6 (2006) 119-123. ( Received 18 May 2014; accepted 26 May 2014 ).

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