Abstract

The conversion of solar energy by photocatalysis exhibits great potential for sustainable energy production and environmental remediation. Achieving high-performance photocatalysts is one of the major challenges in realizing the ultimate goal of using photocatalytic systems. The cation-exchange process has recently emerged as an extremely versatile tool that has given access to a wide variety of advanced photocatalysts, offering more freedom than direct synthesis strategies in tuning key parameters such as chemical composition, crystal phases, doping, interfaces, and morphologies. In this review, we begin with a brief introduction to the fundamental principles of the cation-exchange reaction. After that, a comprehensive overview is provided concerning recent activity and progress for the design and manipulation of photocatalysts with upgraded nanostructures based on cation exchange. Finally, the prospects with respect to the challenges and opportunities in this area are proposed.

Original languageEnglish
Pages (from-to)800-831
Number of pages32
JournalChem
Volume10
Issue number3
Early online date19 Dec 2023
DOIs
Publication statusPublished - 14 Mar 2024

Funding

This work was supported by the National Natural Science Foundation of China (NSFC, grant no. 52272085 , 52372063 , and 51972178 ), the Natural Science Foundation of Zhejiang Province (grant no. LY23E020002 ), and the Ningbo Youth Science and Technology Innovation Leading Talents Project (grant no. 2023QL031 ).

FundersFunder number
Ningbo Youth Science and Technology Innovation Leading Talents Project2023QL031
National Natural Science Foundation of China52372063, 51972178, 52272085
Natural Science Foundation of Zhejiang ProvinceLY23E020002

    Keywords

    • cation-exchange reaction
    • design and manipulation
    • photocatalysts
    • SDG7: Affordable and clean energy
    • upgraded nanostructures

    ASJC Scopus subject areas

    • General Chemistry
    • Biochemistry
    • Environmental Chemistry
    • General Chemical Engineering
    • Biochemistry, medical
    • Materials Chemistry

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