Sequential hydrogenation of nitroaromatics to alicyclic amines via highly-dispersed Ru–Pd nanoparticles anchored on air-exfoliated C₃N₄ nanosheets

Abstract

Ru–Pd dual active site catalyst exhibited more excellent performance in sequential hydrogenation of nitroaromatics to alicyclic amines.

Highly Dispersed Ru Nanoclusters Anchored on Hexagonal Boron Nitride for Efficient and Stable Hydrogenation of Aromatic Amines to Alicyclic Amines

“…A high-resolution transmission electron microscopy (HRTEM) image of 5.0 wt % Ru/h-BN is presented in Figure d,e. The h-BN samples and catalysts exhibited well-defined diffraction peaks of the standard h-BN model and exposed the (002) faces with discerned lattice fringe spacing of 0.34 nm . No characteristic peaks of Ru crystals were observed.…”

“…The h-BN samples and catalysts exhibited well-defined diffraction peaks of the standard h-BN model and exposed the (002) faces with discerned lattice fringe spacing of 0.34 nm. 24 No characteristic peaks of Ru crystals were observed.…”

Proceeding of catalytic water splitting on Cu/Ce@g-C3N4 photocatalysts: an exceptional approach for sunlight-driven hydrogen generation

“…Additionally, the Pt and Pd metals exhibit a tendency to penetrate into the g-C 3 N 4 structure to promote the transfer of charges. 37 In this study, we have used Ce and Cu metal cocatalysts to boost the H 2 evolution activity of g-C 3 N 4 catalysts. These metal cocatalysts can overcome the energy barriers that hinder the H 2 generation performance.…”

“…Additionally, the Pt and Pd metals exhibit a tendency to penetrate into the g-C 3 N 4 structure to promote the transfer of charges. 37…”