Advanced Semiconductor Photocatalysts
A special issue of Catalysts (ISSN 2073-4344). This special issue belongs to the section "Photocatalysis".
Deadline for manuscript submissions: 31 December 2025 | Viewed by 14
Special Issue Editors
2. School of Nuclear Science and Technology, University of South China, Hengyang 421001, China
Interests: photocatalysis; green synthesis; wastewater treatment; heavy metals and radioactive ions sorption; environmental contaminant degradation
Special Issues, Collections and Topics in MDPI journals
2. School of Nuclear Science and Technology, University of South China, Hengyang 421001, China
Interests: sorption of radioactive ions; photocatalysis; heavy metal removal; wastewater treatment
Special Issues, Collections and Topics in MDPI journals
Interests: photocatalysis; environmental radiochemistry; environment function material; environmental remediation
Special Issue Information
Dear Colleagues,
Photocatalysis is a cost-effective, environmentally friendly, and efficient approach integrated into physical, chemical, and biological sciences for removing and degrading different environmental pollutants such as organic contaminants, heavy metals, dyes, radioactive materials, and microbial contaminants under light sources (visible light or UV). The unique features of semiconductor materials such as Si, CdS, Ge, ZnO, TiO2, Fe2O3, etc. make them promising tools in various sectors such as electronic devices, photocatalysis, nanotechnology, and solar cells. The successful construction of semiconductor photocatalysts depends on one or more of the following keys: the excitation rate of photoinduced electron-hole pairs, redox capacity, light absorption efficacy, and semiconductor active sites, catalyst concentrations, and recyclability. The free radicals are produced as a result of the interaction of photoinduced electron-hole pairs with contaminants under light irradiation conditions leading to the production of CO2, H2O, and less harmful substances.
This Special Issue covers recent investigations in semiconductor photocatalysis including different methods for synthesis, applications, and comprehensive mechanism discussions, and it may potentially include the following topics (not limited):
- Removal of heavy metals under photocatalytic reaction compared to dark conditions;
- Wastewater treatment;
- Radioactive materials removal from water samples;
- Semiconductor photocatalysts and different biological activities;
- CO2 reduction and clean fuel resources;
- Water splitting and hydrogen generation;
- Design and applications of step scheme (S-scheme) heterojunction;
- Donor-acceptor-based conjugated polymers;
- Environmental contaminants remediation.
If you would like to submit papers for publication in this Special Issue or have any questions, please contact the in-house Editor, Ms. Georgie Guan (georgie.guan@mdpi.com).
Dr. Amr Fouda
Dr. Mohammed F. Hamza
Prof. Dr. Ningchao Zheng
Prof. Dr. Deqian Zeng
Guest Editors
Manuscript Submission Information
Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.
Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Catalysts is an international peer-reviewed open access monthly journal published by MDPI.
Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2200 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.
Keywords
- semiconductors
- photocatalytic reaction
- nanomaterials
- heavy metals
- radioactive ions
- wastewater
- dyes
- inorganic and organic pollutants
- biological activities and photocatalytic mechanisms
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