Skip to main content
Log in

Efficiency Assessment of TiO2-Based Photocatalytic Concrete for Clean and Sustainable Construction: A State-of-the-Art Review

  • Review Paper
  • Published:
Iranian Journal of Science and Technology, Transactions of Civil Engineering Aims and scope Submit manuscript

Abstract

Air pollution, driven by nitric oxide (NOx) and sulphur oxide (SOx) emissions from heavy traffic and industries, poses global environmental and public health challenges. Titanium dioxide (TiO2) in concrete, harnessing its photocatalytic action under ultraviolet (UV) radiation, emerges as a promising solution for addressing air pollution and achieving sustainable construction practices. It is imperative to comprehend the efficiency factors to ensure the effective implementation of photocatalytic concrete in real-world applications. This review provides a comprehensive analysis of the factors influencing the efficiency of photocatalytic concrete including environmental conditions, TiO2 characteristics, and operational parameters. Additionally, challenges related to long-term performance, environmental impact, and economic viability are discussed. Future research directions and potential solutions to overcome these challenges are also highlighted. Overall, this review offers valuable insights into the current state of photocatalytic concrete technology, its limitations, and the opportunities for its advancement in sustainable construction practices.

Graphical Abstract

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
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9
Fig. 10
Fig. 11
Fig. 12
Fig. 13
Fig. 14
Fig. 15
Fig. 16
Fig. 17
Fig. 18
Fig. 19
Fig. 20
Fig. 21

Similar content being viewed by others

References

Download references

Funding

The authors declare that no funds, grants, or other support were received during the preparation of this manuscript.

Author information

Authors and Affiliations

Authors

Contributions

Mohd Asif Ansari: Conceptualization, Literature Review, Writing; Mohd Shariq: Critical Analysis, Writing - Revision, Visualization; Saad Shamim Ansari: Methodology, Writing – Revision, Writing - Finalization and Atif Husain: Writing - Original Draft, Visualization.

Corresponding author

Correspondence to Saad Shamim Ansari.

Ethics declarations

Conflict of interest

On behalf of all authors, the corresponding author states that there is no conflict of interest.

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.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Ansari, M.A., Shariq, M., Ansari, S.S. et al. Efficiency Assessment of TiO2-Based Photocatalytic Concrete for Clean and Sustainable Construction: A State-of-the-Art Review. Iran J Sci Technol Trans Civ Eng (2024). https://doi.org/10.1007/s40996-024-01415-8

Download citation

  • Received:

  • Accepted:

  • Published:

  • DOI: https://doi.org/10.1007/s40996-024-01415-8

Keywords

Navigation