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Interfacial Stress-Activated S-Scheme Heterojunction for Highly Selective Photothermal CO2 Reduction with Low-Concentration
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DOI:10.1016/j.apcatb.2026.126931.png)
Abstract
En 中文
• Co9S8@ZnIn2S4 S-scheme heterojunction triggers lattice strain and thermal redistribution to activate inherent S sites. • The activated S sites address challenges of insufficient active site activity and product selectivity control. • Combining LSPR photothermal effect with thermal confinement achieves local thermal enrichment to promote CO2 activation. • Under simulated flue gas, the catalyst shows 48.78 μmol g-1 h-1 CO rate and 97.93% selectivity for photothermal CO2 conversion.
Keywords:
S-scheme heterojunction
lattice strain
photothermal CO2 reduction
active site activation
product selectivity
Journal
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Papers:
839
Citations:
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