Designing bimetallic IrRu nanoparticles on oxygen-deficient WO 3 for efficient NO reduction by CO | Synapse
March 3, 2026
Designing bimetallic IrRu nanoparticles on oxygen-deficient WO 3 for efficient NO reduction by CO
Key Points
Enhanced NO reduction efficiency observed with bimetallic catalyst, leading to improved performance.
The bimetallic IrRu nanoparticles achieve a notable selectivity for N2 in oxygen-rich conditions.
Catalyst development involves using oxygen-deficient WO3 as the support material for nanoparticle synthesis.
The findings suggest potential applications in reducing nitrogen oxides (NO) emissions from industrial processes.
Abstract
A bimetallic IrRu nanoparticle catalyst supported on oxygen-deficient WO 3 is developed, leading to a significant enhancement in NO reduction efficiency and N 2 selectivity under oxygen-rich conditions.