Abstract
Present work reports on the sol–gel synthesis of pure zinc oxide (ZnO) and 1% vanadium (V) doped zinc oxide (V:ZnO) thin films. Characterization of the fabricated thin films was carried out to study the structural, morphological, elemental, and optical properties. XRD analysis confirms strain is created due to V doping. Morphological results show that V:ZnO thin films are much smoother and homogeneous in comparison to that pure ZnO thin films. The doping of V ion in the ZnO crystal shows a decrease in Urbach energy, and CIE chromaticity results show that V:ZnO emits dark blue color. The statistical and fractal analysis reveals that 1% V doping enhances uniform and smooth texture. Overall results reveal that V:ZnO thin films have been used in transparent electronics and as blue LED.
Similar content being viewed by others
Data and Materials Availability
All the data and materials are available.
References
M.A. Borysiewicz, Crystals 9, 505 (2019)
L. Znaidi, T. Touam, D. Vrel, N. Souded, S. Ben Yahia, O. Brinza, A. Fischer, A. Boudrioua, Coatings 3, 126–139 (2013)
R. Joshi, P. Kumar, A. Gaur, K. Asokan, Appl. Nanosci. (Switzerland) 4, 531 (2014)
C.W. Zou, W. Gao, Trans. Electr. Electron. Mater. 11, 1 (2010)
N.F. Djaja, A. Taufik, R. Saleh, J. Phys. Conf. Ser. 1442, 012023 (2020)
Z. El khalidi, E. Comini, B. Hartiti, A. Moumen, H.M.M. Munasinghe Arachchige, S. Fadili, P. Thevenin, A. Kamal, Mater. Des. 139, 56 (2018)
K. Kim, S.Y. Yang, J. Hyeong, T. Okada, C. Tateyama, K. Hoshino, T. Kawashima, K. Washio, Mater. Res. Express 8, 016402 (2021)
Z.N. Kayani, H. Nazli, S. Kousar, S. Riaz, S. Naseem, Ceram. Int. 46, 14605 (2020)
C.J. Brinker, G.C. Frye, A.J. Hurd, C.S. Ashley, Thin Solid Films 201, 97 (1991)
D. Nečas, P. Klapetek, Centr. Eur. J. Phys. 10(1), 181 (2011)
B.D. Cullity, Addison-Wesley Publishing Company, Inc. (1956)
F.A. Garcés, N. Budini, R.R. Koropecki, R.D. Arce, Procedia Mater. Sci. 8, 551 (2015)
N.N. Ilkhechi, N. Ghobadi, M.R. Akbarpour, J. Mater. Sci. Mater. Electron. 28, 6426 (2017)
N.N. Ilkhechi, B.K. Kaleji, Opt. Quant. Electron. 48, 1 (2016)
N.N. Ilkhechi, M. Alijani, B.K. Kaleji, Opt. Quant. Electron. 48, 1 (2016)
K. Lovchinov, O. Angelov, H. Nichev, V. Mikli, D. Dimova-Malinovska, Energy Procedia 10, 282 (2011)
M.A.G. Saldaña, O.P. Perez, M.J.F. Guinel, MRS Online Proc. Libr. 1368, 1 (2011)
F. Urbach, Phys. Rev. 92, 1324 (1953)
D. Kumar, A. Singh, V. Shinde, R. Kaur, Prot. Met. Phys. Chem. Surf. 58, 999 (2022)
D. Kumar, A. Singh, B.S. Saini, B.C. Choudhary, V. Shinde, R. Kaur, J. Electron. Mater. 50(1), 65 (2020)
R. Karlicek, C.C. Sun, G. Zissis, R. Ma, Handbook of advanced lighting technology 1 (2017)
W. Zhou, Y. Cao, H. Zhao, Z. Li, P. Feng, F. Feng, Fractal Fract. 6, 135 (2022)
A.S. Priya, D. Geetha, Ş Ţălu, Mater. Lett. 281, 128615 (2020)
A. Singh, D. Kumar, A. Thakur, N. Gupta, V. Shinde, B.S. Saini, R. Kaur, Ionics 27, 2193 (2021)
Acknowledgements
The authors gratefully acknowledge the support received from the Department of Science and Technology (SERB), New Delhi, under the Core Research Grant Project (SERB sanction order no. CRG/2019/000445 dated December 18, 2019).
Funding
Financial assistance from the Department of Science and Technology (SERB), New Delhi, under the Core Research Grant Project (SERB sanction order no. CRG/2019/000445 dated December 18, 2019) is acknowledged.
Author information
Authors and Affiliations
Contributions
Apoorva Katoch and Navneet Kaur: methodology, synthesis, data collection, and formal analysis. Raminder Kaur: conceptualization, methodology, validation, funding acquisition, supervision, and writing. Vandana Shinde: XRD analysis and interpretation and review and editing.
Corresponding authors
Ethics declarations
Ethics Approval
The authors confirm that the work is original and care has been taken to maintain ethics.
Consent to Participate
Not applicable.
Consent for Publication
The authors give their consent to publish this work.
Conflict of Interest
The authors declare no competing interests.
Additional information
Novelty Statement
Statistical and fractal study for detailed morphological analysis, along with XRD whole pattern fitting and Urbach energy calculation of thin films of pure ZnO and vanadium-doped ZnO synthesized by sol-gel method, is explored. Overall study reveals that 1% V doping ZnO can be used as blue LED and transparent electronics in the future.
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Katoch, A., Kaur, N., Shinde, V. et al. Advanced Morphological, Structural, and Optical Study of Pure and Doped Zinc Oxide Thin Films for Transparent Electronics Applications. Braz J Phys 53, 61 (2023). https://doi.org/10.1007/s13538-023-01271-3
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s13538-023-01271-3