What is it about?
Photo- and electrocatalytic CO2 reduction performance based on stable lead-free perovskite Cs2PdBr6 is researched, and the reaction mechanism and pathways are revealed via the in-situ diffuse reflectance infrared Fourier transform spectra (DRIFTS) monitoring and density functional theory (DFT) calculations.
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Why is it important?
Using sunlight or electricity to convert CO2 into value-added chemicals has been always attracting researchers’ much attention and they are the representation of effective approaches for tackling the depletion of fossil fuels and global warming issues all at once. Our findings not only provides significant strategies to enhance the photocatalytic performance of perovskites, but also shows excellent potential for their application in electrocatalysis.
Perspectives
The methodologies we present here not only offer critical platform for promoting artificial photosynthesis performance achieved by the lead-free perovskites, but also show remarkable prospects for their application in electrocatalysis.
Daofu Wu
Chongqing University
Read the Original
This page is a summary of: Photo‐ and Electrocatalytic CO2 Reduction Based on Stable Lead‐Free Perovskite Cs2PdBr6, Energy & Environmental Materials, January 2023, Tsinghua University Press,
DOI: 10.1002/eem2.12411.
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