Special Issues

Chalcogenide Materials for Sustainable Environment

Submission Deadline: 31 December 2026 View: 294 Submit to Special Issue

Guest Editor(s)

Prof. Chong-Chen Wang

Email: wangchongchen@bucea.edu.cn

Affiliation: Institute of Advance Materials, Beijing University of Civil Engineering and Architecture, Beijing, China

Homepage:

Research Interests: environmental functional materials

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Dr. Anping Wang

Email: anping-wang@gznu.edu.cn

Affiliation: Key Laboratory of Mountain Information System and Ecological Environment Protection, Guizhou Normal University, Guiyang, China

Homepage:

Research Interests: advanced oxidation processes

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Prof. Xuedong Du

Email: duxd@ysu.edu.cn

Affiliation: School of Environmental and Chemical Engineering, Yanshan University, Qinhuangdao, China

Homepage:

Research Interests: environmental functional materials

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Dr. Xun Wang

Email: wangxunlavender@126.com

Affiliation: School of Resource and Environment, Linyi University, Linyi, China

Homepage:

Research Interests: environmental functional materials

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Dr. Xiao-Hong Yi

Email: yixiaohong@bucea.edu.cn

Affiliation: Institute of Advance Materials, Beijing University of Civil Engineering and Architecture, Beijing, China

Homepage:

Research Interests: environmental functional materials

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Summary

As environmental challenges intensify globally, the demand for advanced functional materials capable of efficient pollution control and resource recovery has never been greater. Chalcogenide materials, with their unique physicochemical properties and structural versatility, are emerging as key enablers of sustainable environmental technologies.


This Special Issue aims to consolidate recent advances in the development and application of chalcogenide-based materials for environmental sustainability. We welcome contributions addressing material design, synthesis, characterization, and mechanistic studies related to environmental applications. The scope encompasses both fundamental research and practical implementations, with emphasis on strategies that enhance material efficiency, stability, and scalability for real-world environmental solutions.


Suggested themes for submission include, but are not limited to:
• Photocatalytic Degradation of Environmental Pollutants
• Heavy Metal Remediation and Water Purification
• Chalcogenide-Based Gas Sensing for Environmental Monitoring
• Green Synthesis Approaches for Sustainable Chalcogenides
• Adsorption Technologies for Emerging Contaminants
• Antimicrobial Applications of Chalcogenide Nanomaterials
• Life Cycle Assessment and Environmental Compatibility


Keywords

chalcogenides; photocatalysis; electrocatalysis; energy storage; solar cells; environmental remediation; two-dimensional (2D) materials; heterojunctions; sensors

Published Papers


  • Open Access

    ARTICLE

    Zn Vacancy-Regulated Zn0.4Cd0.6S for Enhanced Charge Separation and Boosted Photocatalytic H2O2 Generation

    Yuanyi Zhang, Yang Gu, Yuxin Lan, Zhenyu Wang, Wei Yan, Yingcong Wei, Jing Xu
    Chalcogenide Letters, Vol.23, No.5, 2026, DOI:10.32604/cl.2026.082986
    (This article belongs to the Special Issue: Chalcogenide Materials for Sustainable Environment)
    Abstract Photocatalytic H2O2 synthesis from O2 is a green and environmentally friendly route. However, due to the limitations of quick recombination of photogenerated electrons and limited O2 activation ability, photocatalytic reactions often exhibit low efficiency. In this study, Zn vacancy-engineered Zn0.4Cd0.6S (ZnV-ZCS) photocatalysts were successfully constructed via a hydrothermal strategy using L-cysteine as a coordination agent. The optimized ZnV-ZCS-10 catalyst achieves an impressive H2O2 production rate of 44.39 mmol/g within 1 h under 425 nm irradiation, approximately 2.3 times higher than that of pristine Zn0.4Cd0.6S (ZCS). Structural characterization and cycling performance tests confirm that the introduction of Zn vacancies does More >

    Graphic Abstract

    Zn Vacancy-Regulated Zn<sub>0.4</sub>Cd<sub>0.6</sub>S for Enhanced Charge Separation and Boosted Photocatalytic H<sub>2</sub>O<sub>2</sub> Generation

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