A “competitive occupancy” strategy toward Co–N4 single-atom catalysts embedded in 2D TiN/rGO sheets for highly efficient and stable aromatic nitroreduction

Ying Gu, Aiping Wu, Lei Wang, Dongxu Wang, Haijing Yan, Peng Yu, Ying Xie, Chungui Tian, Fanfei Sun, Honggang Fu

2020Journal of Materials Chemistry A27 citationsDOI

Abstract

Single-atom M–N-based catalysts have been synthesized based on the “competitive occupancy” of Ti species and Co2+ (Ni2+<italic>etc.</italic>) on GO, and can be used as a highly active and stable hydrogenation catalyst.

Topics & Concepts

CatalysisTinAtom (system on chip)ChemistryMaterials scienceCrystallographyInorganic chemistryOrganic chemistryComputer scienceEmbedded systemNanomaterials for catalytic reactionsAdvanced Photocatalysis TechniquesAmmonia Synthesis and Nitrogen Reduction

A “competitive occupancy” strategy toward Co–N<sub>4</sub> single-atom catalysts embedded in 2D TiN/rGO sheets for highly efficient and stable aromatic nitroreduction

Abstract

Topics & Concepts