Synthesis and Structural Characterization of Y-doped Pyramidal ZnO Powders
Abstract
The present study focuses on the structural changes in ZnO powder induced by doping of a rare earth metal of Y. For this aim, we synthesized four ZnO samples with different Y-content using the combustion reaction method. X-ray powder diffraction (XRPD) technique and scanning electron microscopy (SEM) results confirm that the as-investigated structural parameters and morphology of the ZnO structure were affected directly by the concentration of Y dopant. For each Y-doped sample, randomly-oriented pyramidal morphology and the formation of a minority phase of Y2O3 were observed. A gradual increase in both lattice parameters and unit cell volume was detected with increasing Y content. All samples were found to be thermally stable in the temperature interval of 25-950 °C.
Keywords
References
- [1] C.M. Lieber, “One-dimensional nanostructures,” Chemistry, Physics & Applications. Solid State Commun., vol. 107, pp. 607-616, 1998.
- [2] Ö.A. Yıldırım, H.E. Unalan, C. Durucan, “Highly efficient room temperature synthesis of silver-doped zinc oxide (ZnO:Ag) nanoparticles: Structural, optical, and photocatalytic properties,” J. Am. Ceram. Soc, vol. 96, pp.766-773, 2013.
- [3] X.B. Wang, C. Song, K.W. Geng, F. Zeng, F. Pan, “Luminescence and Raman scattering properties of Ag-doped ZnO films,” J. Phys. D: Appl. Phys, vol. 39, pp. 4992, 2006.
- [4] E. Mosquera, J. Bernal, R.A. Zarate, F. Mendoza, R.S. Katiyar, G. Morell, “Growth and electron field-emission of single-crystalline ZnO nanowires,” Mater. Lett, vol. 93, pp. 326-329, 2013.
- [5] L. Zhao, P.F. Lu, Z.Y. Yu, X.T. Guo, Y. Shen, H. Ye, G.F. Yuan, L. Zhang, “The electronic and magnetic properties of (Mn,N)-codoped ZnO from first principles,” J. Appl. Phys, vol. 108 pp. 113924, 2010.
- [6] S. Shao, K. Zheng, K. Zidek, P. Chabera, T. Pullerits, F. Zhang, “Optimizing ZnO nanoparticle surface for bulk heterojunction hybrid solar cells,” Sol. Energy Mater. Sol. Cells, vol. 118, pp. 43-47, 2013.
- [7] S. Venkataprasad Bhat, A. Govindaraj, C.N.R. Rao, “Hybrid solar cell based on P3HT–ZnO nanoparticle blend in the inverted device configuration,” Sol. Energy Mater. Sol. Cells, vol. 95, pp. 2318-2321, 2011.
- [8] J. Luo, Y. Wang, Q. Zhang, “Progress in perovskite solar cells based on ZnO nanostructures,” Sol. Energy, vol. 163, pp. 289-306, 2018.
Details
Primary Language
English
Subjects
Engineering
Journal Section
Research Article
Authors
Omer Kaygili
0000-0002-2321-1455
Türkiye
Niyazi Bulut
0000-0003-2863-7700
Türkiye
Havva Esma Okur
0000-0003-3439-0716
Türkiye
İsmail Ercan
0000-0001-6490-3792
Saudi Arabia
Filiz Ercan
0000-0002-6478-8920
Saudi Arabia
İ.s. Yahıa
0000-0002-9855-5033
Saudi Arabia
Tankut Ates
0000-0002-4519-2953
Türkiye
Süleyman Köytepe
0000-0002-4788-278X
Türkiye
Turgay Seçkin
0000-0001-8483-7366
Türkiye
Turan Ince
0000-0001-7885-1882
Türkiye
Publication Date
April 30, 2020
Submission Date
December 4, 2019
Acceptance Date
April 8, 2020
Published in Issue
Year 2020 Volume: 8 Number: 2