A photoelectrochemical capacitor using polyoxometalates coupled with semiconductor nanocrystals as the photosensitizer

Solar energy storage technology ensures a sustainable and reliable energy supply. Herein, we show that electrons generated in semiconductor nanocrystals (NCs) of CsPbBr by visible light excitation can be stored in polyoxometalates (POMs) of W O , and extracted as an electric current using a photoele...

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2024-08, Vol.60 (68), p.9042-9045
Main Authors: Akaishi, Yuji, Yoshimura, Gimpei, Mokuge, Yui, Sumi, Kona, Vas-Umnuay, Paravee, Inomata, Yusuke, Kida, Tetsuya
Format: Article
Language:English
Subjects:
Nanocrystals
Photoelectrochemical devices
Polyoxometallates
Solar energy
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Summary:Solar energy storage technology ensures a sustainable and reliable energy supply. Herein, we show that electrons generated in semiconductor nanocrystals (NCs) of CsPbBr by visible light excitation can be stored in polyoxometalates (POMs) of W O , and extracted as an electric current using a photoelectrochemical cell.
ISSN:1359-7345
1364-548X
1364-548X
DOI:10.1039/d4cc01550a