Toxicity Assessment of Emerging Organic Pollutants and New Functional Materials

A special issue of Toxics (ISSN 2305-6304). This special issue belongs to the section "Emerging Contaminants".

Deadline for manuscript submissions: 30 May 2026 | Viewed by 1801

Special Issue Editors


E-Mail Website
Guest Editor
School of Chemical Engineering, Ocean and Life Sciences, Dalian University of Technology, Panjin 124221, China
Interests: ecotoxicology; environmental toxicology; environmental monitoring and analysis
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
School of Chemical Engineering, Ocean and Life Sciences, Dalian University of Technology, Panjin 124221, China
Interests: ecotoxicological effects of new electrode materials; ecotoxicological effects of microplastics on plants

Special Issue Information

Dear Colleagues,

Emerging organic pollutants (EOPs), including endocrine-disrupting chemicals (EDCs), pharmaceuticals and personal care products (PPCPs), flame retardants (FRs), plastic nanoparticles (NPs), persistent organic pollutants (POPs), and organic pesticides, pose significant risks to ecosystems and human health. Otherwise, the rapid development of new functional materials (NFMs), including nanomaterials, smart polymers, and bio-based composites, has revolutionized industries ranging from medicine to renewable energy. However, their potential toxicity and environmental impact remain critical concerns. Given their potential risks, thorough toxicity evaluations of EOPs and NFMs are urgently needed. Future research should provide further data regarding the toxicity assessment of EOPs and NFMs in organisms and ecosystems.

This Special Issue welcomes papers on all relevant topics, including, but not limited to, the following:

  1. Toxicity of EOPs and NFMs in ecosystems;
  2. Advanced analytical methods for detecting and quantifying EOPs and NFMs in complex environmental matrices;
  3. Cellular and molecular mechanisms of toxicity of EOPs and NFMs;
  4. Lifecycle assessment of NFM: balancing green chemistry and ecotoxicological risks;
  5. Regulatory and policy implications for exposure to EOPs and advanced materials in urban environments;
  6. Environmental behaviors of EOPs and NFMs;
  7. Remediation technologies and NFM to reduce EOPs.

Dr. Shuyan Zhao
Dr. Xiaojing Yang
Guest Editors

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Keywords

  • emerging organic pollutants (EOPs)
  • new functional materials (NFMs)
  • environmental behaviors
  • risk assessment
  • environmental monitoring and analysis

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Published Papers (1 paper)

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Review

25 pages, 396 KB  
Review
Advances and Challenges in Microbial Immobilization Technology for Organic Contaminated Soil Remediation
by Kai Yao, Yaqiong Wang, Mohan Bai, Xiaodong Ma and Huike Ye
Toxics 2026, 14(1), 3; https://doi.org/10.3390/toxics14010003 - 19 Dec 2025
Cited by 1 | Viewed by 1493
Abstract
Organic pollutants, representing a major category of soil contamination, not only significantly impair soil environmental quality but also threaten human health and agricultural safety through biological accumulation in the food chain. Microbial immobilization technology, as a sustainable and efficient remediation strategy, provides a [...] Read more.
Organic pollutants, representing a major category of soil contamination, not only significantly impair soil environmental quality but also threaten human health and agricultural safety through biological accumulation in the food chain. Microbial immobilization technology, as a sustainable and efficient remediation strategy, provides a promising solution for mitigating soil organic pollution. By immobilizing functional microorganisms on specific carriers, this technology effectively shields microorganisms from environmental stressors, extends their active lifespan, and markedly improves microbial stability and pollutant degradation efficiency. Nevertheless, despite its substantial potential, the large-scale application of microbial immobilization technology encounters several challenges, including the optimization of carrier materials, enhancement of microbial community stability, and mitigation of environmental impacts. This paper comprehensively reviews the advancements and challenges of microbial immobilization technology in the remediation of organically contaminated soils. It emphasizes that future research should prioritize the development of cost-effective, high-performance carriers, the refinement of immobilization processes, and the exploration of synergistic interactions within microbial communities to achieve efficient and eco-friendly soil remediation objectives. To advance this field, future efforts must bridge fundamental research on carrier–microbe interactions with engineering-scale validation, addressing key challenges in cost, stability, and predictability for field applications. Full article
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