Improving the Catalytic CO2 Reduction on Cs2AgBiBr6 by Halide Defect Engineering: A DFT Study

Pengfei Chen1,2, Yiao Huang1,2, Zuhao Shi1,2,3

  • 1State Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan 430070, China.

Summary

This study explores CO2 conversion using lead-free Cs2AgBiBr6 perovskites. Bromine vacancy engineering significantly enhances CO2 adsorption and reduces the energy barrier for catalytic conversion, improving efficiency.

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