Figure Abstract (IMAGE)

Dalian Institute of Chemical Physics, Chinese Academy Sciences

Figure Abstract

Caption

The S-scheme heterojunction of CdS-In2O3 was fabricated by growing CdS quantum dots on the surface of In2O3 nanotubes through an electrostatic self-assembly method. The hollow nanotube structure endows the composites with a larger specific surface area and abundant H2 generation sites. Moreover, the formation of the S-scheme heterostructure effectively facilitates the separation and transfer of photogenerated carriers in CdS-In2O3 composites. Consequently, compared to pure CdS, the photocatalytic performance of CdS-In2O3 composites is significantly enhanced.

Credit

Chinese Journal of Catalysis

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