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Complex Catalytic Materials Based on the Perovskite-Type Structure for Energy and Environmental Applications
Florin Andrei1,2, Rodica Zăvoianu1,3, Ioan-Cezar Marcu1,3
1Laboratory of Chemical Technology & Catalysis, Department of Organic Chemistry, Biochemistry & Catalysis, Faculty of Chemistry, University of Bucharest, 4-12, Blv. Regina Elisabeta, 030018 Bucharest, Romania.
Materials (Basel, Switzerland)
|December 9, 2020
Summary
This review explores perovskite materials for energy and environmental uses. These versatile (photo)catalysts show promise in producing hydrogen and degrading pollutants.
Area of Science:
- Materials Science
- Catalysis
- Environmental Science
Background:
- Perovskite-type materials are increasingly investigated for their unique structural and electronic properties.
- Both inorganic and hybrid organic-inorganic perovskites offer tunable characteristics for various applications.
Purpose of the Study:
- To review the preparation methods of perovskite-type materials.
- To highlight the (photo)catalytic applications of perovskites in energy production and environmental remediation.
Main Methods:
- Discussion of chemical routes for powder synthesis and laser-based techniques for thin film deposition.
- Analysis of the impact of preparation methods on the specific surface area of perovskites.
Main Results:
- Perovskites are effective (photo)catalysts for hydrogen production via water splitting.
- These materials demonstrate significant potential in removing organic pollutants from wastewater.
Conclusions:
- Perovskite-type materials are promising candidates for sustainable energy and environmental solutions.
- Optimizing preparation methods is crucial for enhancing their catalytic performance and surface area.
