Abstract
In this paper, we report on co-precipitation and spin coating process to prepare pure and silver (Ag)-doped nanostructured zinc oxide thin layers, with different Ag concentrations up to 2 at.%. X-ray diffraction (XRD) technique was used to study the crystalline properties of prepared samples. XRD investigation as exhibiting a wurtzite-type hexagonal phase, and a decrease in crystallite size with increasing Ag doping level. On optical analysis, both transmission and photoluminescence measurements highlight a pronounced impact attributed to the introduction of Ag doping. The optical findings underscore a notable shift in the optical band gap, as evidenced by UV–Visible measurements, indicating a transition from 3.27 eV prior to doping to 3.22 eV following the incorporation of 2 at.% Ag within the ZnO matrix. Additionally, a comprehensive exploration of photoelectrochemical (PEC) sensing characteristics was conducted. It is worth noting that among the assorted photo-anodes encompassing diverse Ag-dopant concentrations, the ZnO film infused with 0.5 at.% Ag showcased remarkable attributes, displaying heightened responsiveness and the utmost level of photoconduction sensitivity.
Similar content being viewed by others
Data Availability Statement
This manuscript has associated data in a data repository. [Authors’ comment: There are no associated data available.]
References
A. Thakur, P. Kumar, R.K. Sinha, P. Devi. FlatChem, 27 (2021) 100240.
A. Bhosale, J. Kadam, T. Gade, K. Sonawane, Kalyanrao garadkar. J. Indian Chem. Soc. 100(2), 100920 (2023)
S. Maghsoudi, R.A. Mirzaie, M. Ghalkhani, A.A. Firooz, Synthesis of Ag and Mn/ZnO nanoparticles using a hydrothermal method—A brief study and their role in the electrocatalytic oxidation of glucose in alkaline media. J. Phys. Chem. Solids 176, 111269 (2023)
M. Salem, I. Massoudi, S. Akir, Y. Litaiem, M. Gaidi, K. Khirouni, J. Alloy. Compd. 722, 313–320 (2017). https://doi.org/10.1016/j.jallcom.2017.06.113
M. Salem, S. Akir, I. Massoudi, Y. Litaiem, M. Gaidi, K. Khirouni, Enhanced photoelectrochemical and optical performance of ZnO films tuned by Cr doping. Appl. Phys. A 123, 243 (2017). https://doi.org/10.1007/s00339-017-0880-y
M. Gaidi, M. Salem, S. Akir, I. Massoudi, T. Ghrib, Y. Litaiem, K. Khirouni, J. Solid State Electrochem. 22, 3631–3637 (2018). https://doi.org/10.1007/s10008-018-4062-4
M. Salem, S. Akir, I. Massoudi, Y. Litaiem, M. Gaidi, K. Khirouni, J. Alloy. Compd. 767, 982–987 (2018). https://doi.org/10.1016/j.jallcom.2018.07.202
M. Salem, S. Akir, T. Ghrib, K. Daoudi, M. Gaidi, J. Alloy. Compd. 685, 107–113 (2016). https://doi.org/10.1016/j.jallcom.2016.05.254
L. Wang, L. Meng, V. Teixeira, S. Song, Z. Xu, X. Xu, Thin Solid Films 517, 3721–3725 (2009)
V. Vamathevan, R. Amal, D. Beydoun, G. Low, S. McEvoy, Photocatalytic oxidation of organics in water using pure and silver-modified titanium oxide particles. J. Photochem. Photobiol. A 148(233), 31 (2002)
C. Karunakaran, V. Rajeswari, P. Gomathisankar, Antibacterial and photocatalytic acitivities of sonochemically prepared ZnO and Ag-ZnO. J. Alloy. Compd 508, 587–591 (2010)
A. Chauhan, R. Verma, S. Kumari, A. Sharma, P. Shandilya, X. Li, K.M. Batoo, A. Imran, S. Kulshrestha, R. Kumar, Sci. Rep. 10, 1–16 (2020)
M.E. Ashebir, G.M. Tesfamariam, G.Y. Nigussie, T.W. Gebreab, J. Nanomaterials 2018, 1–9 (2018)
Y. Ammaih, A. Lfakir, B. Hartiti, A. Ridah, P. Thevenin, M. Siadat, Structural, optical and electrical properties of ZnO: Al thin films for optoelectronic applications. Opt. Quant. Electron. 46, 229–234 (2014)
A. Das, S.K. Gautam, D.K. Shukla, F. Singh, Correlations of charge neutrality level with electronic structure and p-d hybridization. Sci. Rep. 7, 40843 (2017)
C. Belkhaoui, N. Mzabi, H. Smaoui, P. Daniel, Results Phys. 12, 1686–1696 (2019)
M. Ahmad, E. Ahmed, Y. Zhang, N. Khalid, J. Xu, M. Ullah, Z. Hong, Curr. Appl. Phys. 13, 697–704 (2013)
R. Ullah, J. Dutta, J. Hazard. Mater. 156, 194–200 (2008)
E. Pragna, M. Ramanadha, A. Sudharani and K. S. Kumar, J. Supercond. Novel Magn., 2021, 1–10.
C. Mrabet, O. Kamoun, A. Boukhachem, M. Amlouk, T. Manoubi, J. Alloys Compd. 648, 826–837 (2015)
R.S. Zeferino, M.B. Flores, U. Pal, Photoluminescence and Raman scattering in Ag-doped ZnO nanoparticles. J. Appl. Phys. 109(1), 589 (2011)
T. Kuo, W.H. Tuan, J. Shieh, S.F. Wang, J. Eur. Ceram. Soc. 27, 4521 (2007)
C.F. Windisch, G.J. Exarhos, J. Vac. Sc. Technol. A 18, 1677–1680 (2000)
S. R. Morrison, Electrochemistry at semiconductor and oxidized metal electrodes. (1980)
A. Tripathi, K.P. Misra, R.K. Shukla, UV enhancement in polycrystalline Ag-doped ZnO films deposited by the sol–gel method. J. Lumin. 149, 361–368 (2014)
D. Dridi, Y. Litaiem, M. Karyaoui, R. Chtourou, Eur. Phys. J. Appl. Phys. 85, 20401 (2019)
Acknowledgements
The authors extend their appreciation to The Research Center for Advanced Materials Science (RCAMS) at King Khalid University, Saudi Arabia, for funding this work under the grant number RCAMS/KKU/016-22.
Author information
Authors and Affiliations
Contributions
All the works in this paper have done together by all the above-mentioned authors.
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that there is no conflict of interest reported in this paper.
Consent for publication
Not applicable as the manuscript does not contain any data from individual.
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
Salem, M., Rached, A., Nasr, S. et al. Ag doping enhancement of photoelectrochemical performance of ZnO nanoparticles. Eur. Phys. J. Plus 138, 746 (2023). https://doi.org/10.1140/epjp/s13360-023-04374-7
Received:
Accepted:
Published:
DOI: https://doi.org/10.1140/epjp/s13360-023-04374-7