Scalable Atomic-Layer Tailoring of Abundant Oxide Supports Unlocks Superior Interfaces for Low-Metal-Loading Dehydrogenation.

Liquid organic hydrogen carriers (LOHCs) offer a promising solution for global hydrogen infrastructure, but their practical application faces two key challenges: sluggish dehydrogenation processes and the reliance on catalysts with high noble metal loadings. This study presents a scalable approach to reduce noble metal usage while maintaining high catalytic activity. We synthesized an ultralow Pt content (0.

Ordered mesoporous CoMOx (M = Al or Zr) mixed oxides for Fischer-Tropsch synthesis.

A superior structural stability of the ordered mesoporous CoMOx synthesized by using the KIT-6 template was observed under Fischer-Tropsch reaction conditions. The enhanced stability was attributed to a strong interaction of the irreducible metal oxides with the mesoporous Co3O4 by forming Co3O4-ZrO2 (or Co3O4-Al2O3), which resulted in showing a stable activity.