About this Research Topic
Environmental pollution is a critical issue aggravated by industrialization and urbanization. Traditional remediation methods often fall short in efficiency and sustainability. Advanced photocatalytic materials, which harness solar energy to degrade contaminants, offer a promising solution. Pioneered by studies on titanium dioxide, research has evolved to include doped semiconductors, nanostructured materials, composites, and sensitized photocatalysts. These innovations enhance photocatalytic activity under visible light and improve charge carrier dynamics. Applications span water, air purification, and self-cleaning surfaces. Continued advancements aim to optimize performance and scalability for widespread environmental remediation.
The primary goal of this research is to develop and optimize advanced photocatalytic materials that exhibit high efficiency, stability, and cost-effectiveness for environmental remediation applications. Specifically, the research aims to:
1. Enhance Photocatalytic Efficiency: Design and synthesize photocatalytic materials capable of effective pollutant degradation under visible light, maximizing solar energy utilization.
2. Improve Stability and Longevity: Investigate and engineer materials with enhanced chemical and structural stability to ensure prolonged activity and durability in real-world environmental conditions.
3. Develop Scalable and Economical Solutions: Create scalable synthesis methods and economically viable photocatalytic systems for practical deployment in air and water remediation.
4. Evaluate Environmental Impact: Assess the environmental impact and safety of the developed materials to ensure they do not introduce secondary pollution or other unintended consequences.
Specific Themes:
1. Material Synthesis and Design:
o Novel photocatalytic materials.
o Doped semiconductors, nanostructured photocatalysts, and composites.
o Improved light absorption and charge carrier dynamics.
2. Mechanistic Studies:
o Photocatalytic mechanisms and reaction pathways.
o Electron-hole pair dynamics.
3. Applications in Water and Air Treatment:
o Degradation of organic pollutants and heavy metals.
o Disinfection of pathogens in water.
o VOCs and NOx reduction in air.
4. Sustainability and Impact:
o Life cycle assessment and environmental impact.
o Eco-friendly and sustainable systems.
Types of Manuscripts:
We welcome Original Research, Mini Review, Methods, Perspective, Review, Opinion, Systematic Review, Correction, Data Report, Technology and Code.
This Research Topic aims to advance photocatalytic materials for environmental remediation, promoting innovative and sustainable pollution solutions.
The primary goal of this research is to develop and optimize advanced photocatalytic materials that exhibit high efficiency, stability, and cost-effectiveness for environmental remediation applications. Specifically, the research aims to:
1. Enhance Photocatalytic Efficiency: Design and synthesize photocatalytic materials capable of effective pollutant degradation under visible light, maximizing solar energy utilization.
2. Improve Stability and Longevity: Investigate and engineer materials with enhanced chemical and structural stability to ensure prolonged activity and durability in real-world environmental conditions.
3. Develop Scalable and Economical Solutions: Create scalable synthesis methods and economically viable photocatalytic systems for practical deployment in air and water remediation.
4. Evaluate Environmental Impact: Assess the environmental impact and safety of the developed materials to ensure they do not introduce secondary pollution or other unintended consequences.
Specific Themes:
1. Material Synthesis and Design:
o Novel photocatalytic materials.
o Doped semiconductors, nanostructured photocatalysts, and composites.
o Improved light absorption and charge carrier dynamics.
2. Mechanistic Studies:
o Photocatalytic mechanisms and reaction pathways.
o Electron-hole pair dynamics.
3. Applications in Water and Air Treatment:
o Degradation of organic pollutants and heavy metals.
o Disinfection of pathogens in water.
o VOCs and NOx reduction in air.
4. Sustainability and Impact:
o Life cycle assessment and environmental impact.
o Eco-friendly and sustainable systems.
Types of Manuscripts:
We welcome Original Research, Mini Review, Methods, Perspective, Review, Opinion, Systematic Review, Correction, Data Report, Technology and Code.
This Research Topic aims to advance photocatalytic materials for environmental remediation, promoting innovative and sustainable pollution solutions.
Keywords: Photocatalysis, Environmental remediation, pollutant degradation, Solar energy, sustainability, nanostructured photocatalysts
Important Note: All contributions to this Research Topic must be within the scope of the section and journal to which they are submitted, as defined in their mission statements. Frontiers reserves the right to guide an out-of-scope manuscript to a more suitable section or journal at any stage of peer review.
