Skip to main content
Log in

An X-ray Photoelectron Spectroscopy Study of Ultraviolet Photoannealing-Induced Surface Transformations of Sol–Gel Derived Zinc Oxide-Based Films

  • Published:
Inorganic Materials Aims and scope

Abstract—

X-ray photoelectron spectroscopy has been used to study structural evolution of zinc oxide synthesized by a sol–gel process adapted to flexible electronics. We assessed the effect of ultraviolet irradiation time on the atomic percentages of different Zn, O, and C species. Increasing the UV treatment time from 90 to 150 min has been shown to considerably reduce zinc concentration in the surface layer, which is accompanied by an increase in the percentage of carbon, predominantly in the form of highly oriented pyrolytic graphite. Photoactivation processes ensure completion of surface structure formation and lead to enrichment of the ZnO surface in oxygen with a binding energy of 531.5 eV, resulting in a zinc-deficient solid solution.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1.
Fig. 2.
Fig. 3.

REFERENCES

  1. Yu, K.J., Yan, Z., Han, M., and Rogers, J.A., Inorganic semiconducting materials for flexible and stretchable electronics, NPJ Flexible Electron., 2017, vol. 1, no. 1, pp. 1–14. https://doi.org/10.1038/s41528-017-0003-z

    Article  CAS  Google Scholar 

  2. Park, S., Park, H., Seong, S., and Chung, Y., Multilayer substrate to use brittle materials in flexible electronics, Sci. Rep., 2020, vol. 10, no. 1, pp. 1–8. https://doi.org/10.1109/TED.2017.2647964

    Article  CAS  Google Scholar 

  3. Thejaswini, H.C., Agasanapura, B., and Hopwood, J., Deposition and characterization of ZnO films using microplasma at atmospheric pressure, Thin Solid Films, 2016, vol. 603, pp. 328–333. https://doi.org/10.1016/j.tsf.2016.02.048

    Article  CAS  Google Scholar 

  4. Son, D.I., Kwon, B.W., Park, D.H., Seo, W.S., Yi, Y., Angadi, B., Lee, C.L., and Choi, W.K., Emissive ZnO–graphene quantum dots for white-light-emitting diodes, Nat. Nanotechnol., 2012, vol. 7, no. 7, p. 465. https://doi.org/10.1038/nnano.2012.71

    Article  CAS  PubMed  Google Scholar 

  5. Dimitrov, D.T., Nikolaev, N.K., Papazova, K.I., Krasteva, L.K., Pronin, I.A., Averin, I.A., Bojinova, A.S., Georgieva, A.Ts., Yakushova, N.D., Peshkova, T.V., Karmanov, A.A., Kaneva, N.V., and Moshnikov, V.A., Investigation of the electrical and ethanol-vapour sensing properties of the junctions based on ZnO nanostructured thin film doped with copper, Appl. Surf. Sci., 2017, vol. 392, pp. 95–108. https://doi.org/10.1016/j.apsusc.2016.08.049

    Article  CAS  Google Scholar 

  6. Tekin, D., Tekin, T., and Kiziltas, H., Photocatalytic degradation kinetics of orange G dye over ZnO and Ag/ZnO thin film catalysts, Sci. Rep., 2019, vol. 9, no. 1, pp. 1–7. https://doi.org/10.1038/s41598-019-54142-w

    Article  CAS  Google Scholar 

  7. Buonsanti, R., Llordes, A., Aloni, S., Helms, B.A., and Milliron, D.J., Tunable infrared absorption and visible transparency of colloidal aluminum-doped zinc oxide nanocrystals, Nano Lett., 2011, vol. 11, no. 11, pp. 4706–4710. https://doi.org/10.1021/nl203030f

    Article  CAS  PubMed  Google Scholar 

  8. Lee, S.M., Kwon, J.H., Kwon, S., and Choi, K.C., A review of flexible OLEDs toward highly durable unusual displays, IEEE Trans. Electron. Devices, 2017, vol. 64, no. 5, pp. 1922–1931. https://doi.org/10.1109/TED.2017.2647964

    Article  CAS  Google Scholar 

  9. Pronin, I.A., Averin, I.A., Yakushova, N.D., Karmanov, A.A., Moshnikov, V.A., and Terukov, E.I., Directional self-assembly of zinc oxide micro-and nanowires, Tech. Phys. Lett., 2019, vol. 45, no. 6, pp. 628–631. https://doi.org/10.1134/S1063785019060282

    Article  CAS  Google Scholar 

  10. Znaidi, L., Sol–gel-deposited ZnO thin films: a review, Mater. Sci. Eng., B, 2010, vol. 174, nos. 1–3, pp. 18–30. https://doi.org/10.1016/j.mseb.2010.07.001

    Article  CAS  Google Scholar 

  11. Averin, I.A., Pronin, I.A., Yakushova, N.D., Karmanov, A.A., Alimova, E.A., Igoshina, S.E., Moshnikov, V.A., and Terukov, E.I., Sol–gel technology adaptation of nanostructured zinc oxide for flexible electronics, Tech. Phys., 2019, vol. 64, no. 12, pp. 1821–1826. https://doi.org/10.1134/S1063784219120028

    Article  CAS  Google Scholar 

  12. Han, W., Kim, J., and Park, H.H., Control of electrical conductivity of highly stacked zinc oxide nanocrystals by ultraviolet treatment, Sci. Rep., 2019, vol. 9, no. 1, pp. 1–9. https://doi.org/10.1038/s41598-019-42102-3

    Article  CAS  Google Scholar 

  13. Pronin, I.A., Yakushova, N.D., Averin, I.A., Karmanov, A.A., Moshnikov, V.A., and Dimitrov, D.Ts., Development of a physical model of thermovoltaic effects in the thin films of zinc oxide doped with transition metals, Coatings, 2018, vol. 8, no. 12, p. 433. https://doi.org/10.3390/coatings8120433

    Article  CAS  Google Scholar 

  14. Komolov, A., Schaumburg, K., Møller, P.J., and Monakhov, V., Characterization of conducting molecular films on silicon: Auger electron spectroscopy, X-ray photoelectron spectroscopy, atomic force microscopy and surface photovoltage, Appl. Surf. Sci., 1999, vol. 142, nos. 1–4, pp. 591–597. https://doi.org/10.1016/S0169-4332(98)00924-6

    Article  CAS  Google Scholar 

  15. Li, L., Fang, L., Zhou, X.J., Liu, Z.Y., Zhao, L., and Jiang, S., X-ray photoelectron spectroscopy study and thermoelectric properties of Al-doped ZnO thin films, J. Electron. Spectrosc. Relat. Phenom., 2009, vol. 173, no. 1, pp. 7–11. https://doi.org/10.1016/j.elspec.2009.03.001

    Article  CAS  Google Scholar 

  16. Pronin, I.A., Averin, I.A., Karmanov, A.A., Yakushova, N.D., Komolov, A.S., Lazneva, E.F., Sychev, M.M., Moshnikov, V.A., and Korotcenkov, G., Control over the surface properties of zinc oxide powders via combining mechanical, electron beam, and thermal processing, Nanomaterials, 2022, vol. 12, no. 11, p. 1924. https://doi.org/10.3390/nano12111924

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  17. Pronin, I.A., Yakushova, N.D., Sychev, M.M., Komolov, A.S., Myakin, S.V., Karmanov, A.A., Averin, I.A., and Moshnikov, V.A., Evolution of acid–base properties of the surface of zinc oxide powders obtained by the method of grinding in an attritor, Glass Phys. Chem., 2018, vol. 44, no. 5, pp. 464–473. https://doi.org/10.1134/S1087659618050140

    Article  CAS  Google Scholar 

  18. Brinzari, V., Cho, B.K., and Korotcenkov, G., Carbon 1s photoemission line analysis of C-based adsorbate on (111) In2O3 surface: the influence of reducing and oxidizing conditions, Appl. Surf. Sci., 2016, vol. 390, pp. 897–902. https://doi.org/10.1016/j.apsusc.2016.08.142

    Article  CAS  Google Scholar 

  19. Komolov, A.S., Lazneva, E.F., Gerasimova, N.B., Panina, Yu.A., Baramygin, A.V., Zashikhin, G.D., and Pshenichnyuk, S.A., Structure of vacant electronic states of an oxidized germanium surface upon deposition of perylene tetracarboxylic dianhydride films, Phys. Solid State, 2016, vol. 58, no. 2, pp. 377–381. https://doi.org/10.1134/S106378341602013X

    Article  CAS  Google Scholar 

  20. Kumar, B.G., Singh, R.P., and Nakamura, T., Degradation of carbon fiber-reinforced epoxy composites by ultraviolet radiation and condensation, J. Compos. Mater., 2002, vol. 36, no. 24, pp. 2713–2733. https://doi.org/10.1177/002199802761675

    Article  CAS  Google Scholar 

Download references

ACKNOWLEDGMENTS

In this study, we used equipment at the Resource Centre for Physical Surface Characterization Methods, Research Park, St. Petersburg State University.

Funding

This work was supported by the Russian Federation President’s Grant Council (State Support to Young Scientists of Russia and State Support to the Leading Scientific Schools of the Russian Federation Programs, project nos. MD-172.2021.4, SP-3720.2021.1, and MK-3541.2021.1.2).

The elemental analysis of ZnO was supported by the Russian Foundation for Basic Research, grant no. 20-03-00026.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to I. A. Pronin.

Ethics declarations

The authors declare that they have no conflicts of interest.

Additional information

Translated by O. Tsarev

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Karmanov, A.A., Pronin, I.A., Yakushova, N.D. et al. An X-ray Photoelectron Spectroscopy Study of Ultraviolet Photoannealing-Induced Surface Transformations of Sol–Gel Derived Zinc Oxide-Based Films. Inorg Mater 58, 1145–1151 (2022). https://doi.org/10.1134/S0020168522110073

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0020168522110073

Keywords:

Navigation