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CNT/TiO2 nanocomposite for environmental remediation

  • Tarun Parangi ORCID logo EMAIL logo
Veröffentlicht/Copyright: 20. Juni 2024
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International Journal of Materials Research
Aus der Zeitschrift International Journal of Materials Research Band 115 Heft 7

Abstract

Nanomaterials and their composites have been proven to be effective materials for various energy and environmental applications. In this way, functionalized polymers and their nanocomposites (NCs) are receiving much attention due to their tunable physico-chemical characteristics, cost and ease of availability. As an environmental application, particularly the removal of toxic dyes, photocatalysis has been reported as an emerging technology. The literature survey shows that functionalized polymer nanocomposites (PNCs) as photocatalysts offer an extensive contribution towards the generation of clean, renewable, and practical forms of energy from light-based pollutant removal as environmental remediation. Here, the present concept provides a brief introduction to the field of photocatalysis and environmental remediation, followed by the application of functionalized PNCs. In this view, TiO2–NCs are reported to be effective photocatalytic materials. In the present study, CNT-doped TiO2 NCs samples have been prepared using the sol–gel method and their photocatalytic activity has been investigated through a dye degradation experiment. Compared to the present studies, here the CNT content taken is very low, and it is found to be effective for the dye degradation part of an environmental cleaning application.

Keywords: Nanocomposite; Titania; Carbon nanotubes (CNTs); Photocatalysis; Environmental remediation
Corresponding author: Tarun Parangi, Department of Chemistry, Shri N. A. Patel Science College, Kakanpur Shri Govind Guru University, Godhra 389 001, Gujarat, India, E-mail: 

  1. Research ethics: Not applicable.

  2. Author contributions: Tarun Parangi has accepted responsibility for the entire content of this manuscript and approved its submission.

  3. Competing interests: The author states no conflict of interest.

  4. Research funding: The author thanks the University Grants Commission (UGC), New Delhi, India, for financial assistance under the Dr. D.S. Kothari Postdoctoral Fellowship (No. F.4.2/2006/(BSR)/CH/1617/0049).

  5. Data availability: None declared.

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Received: 2023-06-28
Accepted: 2024-01-12
Published Online: 2024-06-20
Published in Print: 2024-07-26

© 2024 Walter de Gruyter GmbH, Berlin/Boston

Artikel in diesem Heft

  1. Frontmatter
  2. Original Papers
  3. Preparation of cellulose/activated carbon cells: application to the adsorption of cobalt from stagnant waters
  4. CNT/TiO2 nanocomposite for environmental remediation
  5. Examining the dual effect of copper nanoparticles and nitrogen doping on Cu@N-TiO2
  6. Mechanochemical synthesis of a red luminescent coordination polymer from a polydentate quinoline ligand with large conjugation
  7. Hybrid effect of neem seed and groundnut shell bio-fillers on the mechanical, water absorption and thermal properties of jute fiber reinforced epoxy composites
  8. Erosion behaviour of B4C/TiB2/Mo ceramic nozzles
  9. Facile fabrication of a flower-like superhydrophobic copper surface with superior corrosion resistance
  10. Characterisation of Fe, Cr and Al behaviour at the interface during diffusion bonding of ODS/Al couple
  11. Effect of shielding gas composition and pulsed current frequency on geometry and nitrogen content of 304L austenitic stainless-steel welds
  12. News
  13. DGM – Deutsche Gesellschaft für Materialkunde
https://doi.org/10.1515/ijmr-2023-0209
Schlagwörter für diesen Artikel
Nanocomposite; Titania; Carbon nanotubes (CNTs); Photocatalysis; Environmental remediation

Artikel in diesem Heft

  1. Frontmatter
  2. Original Papers
  3. Preparation of cellulose/activated carbon cells: application to the adsorption of cobalt from stagnant waters
  4. CNT/TiO2 nanocomposite for environmental remediation
  5. Examining the dual effect of copper nanoparticles and nitrogen doping on Cu@N-TiO2
  6. Mechanochemical synthesis of a red luminescent coordination polymer from a polydentate quinoline ligand with large conjugation
  7. Hybrid effect of neem seed and groundnut shell bio-fillers on the mechanical, water absorption and thermal properties of jute fiber reinforced epoxy composites
  8. Erosion behaviour of B4C/TiB2/Mo ceramic nozzles
  9. Facile fabrication of a flower-like superhydrophobic copper surface with superior corrosion resistance
  10. Characterisation of Fe, Cr and Al behaviour at the interface during diffusion bonding of ODS/Al couple
  11. Effect of shielding gas composition and pulsed current frequency on geometry and nitrogen content of 304L austenitic stainless-steel welds
  12. News
  13. DGM – Deutsche Gesellschaft für Materialkunde
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