Topic Editors

VINČA Institute of Nuclear Sciences—National Institute of the Republic of Serbia, University of Belgrade, Mike Petrovica Alasa 12–14, 11000 Belgrade, Serbia
Faculty of Engineering, The University of Nottingham, University Park, Nottingham NG7 2RD, UK

Remediation Materials for Environmental Purity

Abstract submission deadline
30 November 2026
Manuscript submission deadline
31 January 2027
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2138

Topic Information

Dear Colleagues,

Maintaining environmental purity has become a global priority as contamination pressures continue to rise across water, soil, and air systems. The development of advanced remediation materials, capable of selectively capturing, degrading, or transforming diverse pollutants, plays a central role in addressing these challenges. Recent advances in carbon-based adsorbents and catalysts, membrane and polymer composites, and sustainably derived functional materials are opening new possibilities for more efficient and selective remediation processes.

This Topic, entitled “Remediation Materials for Environmental Purity,” aims to highlight both fundamental advances and practical applications in the design, synthesis, modification, and performance evaluation of emerging remediation materials. Submissions covering fundamental insights, material development, and applied remediation technologies are welcome, particularly both review and original research papers. The scope of this topic includes studies on the following:

  • Carbon-based adsorbents, catalysts, and hybrid materials;
  • Polymeric, ceramic, and composite membranes for separation and purification;
  • Functionalized materials for capture and degradation of emerging contaminants;
  • Materials derived from sustainable or waste-based precursors;
  • Structure–property–performance relationships in remediation systems;
  • Integrated adsorption–catalysis processes;
  • Novel approaches for water, soil, and air decontamination;
  • Advanced characterization and modeling of remediation materials;

New technological trends in sustainable environmental purification.

Dr. Tamara Lazarević-Pašti
Dr. Tarek L. Rashwan
Topic Editors

Keywords

  • carbon-based materials
  • adsorption and catalysis
  • polymeric and hybrid membranes
  • environmental remediation
  • emerging contaminants
  • ionic-liquid-engineered materials
  • bio-derived carbons
  • water purification technologies
  • sustainable sorbents and composites
  • structure–property–performance relationships

Participating Journals

Journal Name Impact Factor CiteScore Launched Year First Decision (median) APC
C
carbon
4.3 6.2 2015 15.7 Days CHF 1600 Submit
Materials
materials
3.7 7.0 2008 14.4 Days CHF 2600 Submit
Polymers
polymers
5.8 11.0 2009 13.4 Days CHF 2700 Submit
Solids
solids
2.1 3.3 2020 17.8 Days CHF 1200 Submit
Water
water
3.5 6.7 2009 17.7 Days CHF 2600 Submit

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Published Papers (1 paper)

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35 pages, 10481 KB  
Article
Mesoporosity, Mechanical Properties, and Statistical–Physics Modeling of PVA/MMT/MXene Nanocomposite Membranes for Pb2+ and Methylene Blue Adsorption
by Mohamed Bejaoui, Mahdi Meftah and Walid Oueslati
Solids 2026, 7(2), 16; https://doi.org/10.3390/solids7020016 - 9 Mar 2026
Cited by 2 | Viewed by 1117
Abstract
Poly(vinyl alcohol) (PVA)/montmorillonite (MMT)/Ti3C2Tx (MXene) nanocomposite membranes (PVA/MMT/MXene) were developed and evaluated in terms of their mechanical properties, mesoporosity, and adsorption performance toward Pb2+ ions and methylene blue (MB). The incorporation of MMT and MXene resulted in [...] Read more.
Poly(vinyl alcohol) (PVA)/montmorillonite (MMT)/Ti3C2Tx (MXene) nanocomposite membranes (PVA/MMT/MXene) were developed and evaluated in terms of their mechanical properties, mesoporosity, and adsorption performance toward Pb2+ ions and methylene blue (MB). The incorporation of MMT and MXene resulted in a strong synergistic reinforcement, increasing the ultimate tensile strength from 10 to 20 MPa, the Young’s modulus from 14.7 to 29.5 MPa, and reducing the swelling ratio from 2.0 to 1.1 g·g−1. BJH porosimetry revealed a refined and interconnected mesoporous structure, with the cumulative pore volume increasing from 0.134 to 0.448 cm3·g−1. In adsorption experiments (mono-solute systems, 25 °C), the ternary membrane achieved high uptake capacities of 55 mg·g−1 for Pb2+ and 80 mg·g−1 for MB, outperforming binary PVA/MMT and neat PVA. Statistical–physics modeling provided microscopic descriptors consistent with the experimental isotherms: Pb2+ adsorption follows a monolayer regime (n ≈ 1), whereas MB exhibits multilayer behavior (n > 1) with a higher site density (Nm ≈ 1.6 mmol·g−1). These results demonstrate that the hybrid 2D–2D architecture of MMT and MXene significantly enhances the structural robustness, pore accessibility, and adsorption efficiency of PVA-based membranes, highlighting their potential for efficient removal of metal ions and dyes from aqueous media. Full article
(This article belongs to the Topic Remediation Materials for Environmental Purity)
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