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Updated: Jan 21, 2026

Reverse Microemulsion-mediated Synthesis of Monometallic and Bimetallic Early Transition Metal Carbide and Nitride Nanoparticles
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Size-Dependent Structural Transitions Dictate Synergy and Function in Ni-Ru Bimetallic Catalysts

Shiyu Zhang1,2, Yi Gao1,2, Shaojun Xu3,4

  • 1Key Laboratory for Thermal Science and Power Engineering of Ministry of Education, Beijing Key Laboratory of CO2 Utilization and Reduction Technology, Department of Energy and Power Engineering, Tsinghua University, Beijing, 100084, P.R. China.

Angewandte Chemie (International Ed. in English)
|January 20, 2026
PubMed
Summary

Metal particle size dictates bimetallic catalyst performance. Smaller nickel-ruthenium (Ni-Ru) sites on ceria (CeO2) boost biomass conversion, while larger Ni-Ru alloys enhance stability, guiding catalyst design.

Keywords:
Bimetallic catalystBiomass conversionCO2 reformingReaction mechanismSize‐dependent interaction

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