Strategies to improve hydrogen activation ...
Document type :
Article dans une revue scientifique: Article de synthèse/Review paper
PMID :
Permalink :
Title :
Strategies to improve hydrogen activation on gold catalysts
Author(s) :
Dimitratos, Nikolaos [Auteur]
Alma Mater Studiorum Università di Bologna = University of Bologna [UNIBO]
Vilé, Gianvito [Auteur]
Politecnico di Milano [Milan] [POLIMI]
Albonetti, Stefania [Auteur]
Alma Mater Studiorum Università di Bologna = University of Bologna [UNIBO]
Cavani, Fabrizio [Auteur]
Alma Mater Studiorum Università di Bologna = University of Bologna [UNIBO]
Fiorio, Jhonatan [Auteur]
Technische Universität Dresden = Dresden University of Technology [TU Dresden]
López, Núria [Auteur]
Institute of Chemical Research of Catalonia [ICIQ]
Rossi, Liane M. [Auteur]
Universidade de São Paulo = University of São Paulo [USP]
Wojcieszak, Robert [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Alma Mater Studiorum Università di Bologna = University of Bologna [UNIBO]
Vilé, Gianvito [Auteur]
Politecnico di Milano [Milan] [POLIMI]
Albonetti, Stefania [Auteur]
Alma Mater Studiorum Università di Bologna = University of Bologna [UNIBO]
Cavani, Fabrizio [Auteur]
Alma Mater Studiorum Università di Bologna = University of Bologna [UNIBO]
Fiorio, Jhonatan [Auteur]
Technische Universität Dresden = Dresden University of Technology [TU Dresden]
López, Núria [Auteur]
Institute of Chemical Research of Catalonia [ICIQ]
Rossi, Liane M. [Auteur]
Universidade de São Paulo = University of São Paulo [USP]
Wojcieszak, Robert [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Journal title :
Nature Reviews Chemistry
Abbreviated title :
Nat Rev Chem
Volume number :
8
Pages :
195–210
Publisher :
Nature Publishing Group
Publication date :
2024-02-23
ISSN :
2397-3358
English keyword(s) :
Density functional theory
Heterogeneous catalysis
Heterogeneous catalysis
HAL domain(s) :
Chimie/Catalyse
English abstract : [en]
Catalytic reactions involving molecular hydrogen are at the heart of many transformations in the chemical industry. Classically, hydrogenations are carried out on Pd, Pt, Ru or Ni catalysts. However, the use of supported ...
Show more >Catalytic reactions involving molecular hydrogen are at the heart of many transformations in the chemical industry. Classically, hydrogenations are carried out on Pd, Pt, Ru or Ni catalysts. However, the use of supported Au catalysts has garnered attention in recent years owing to their exceptional selectivity in hydrogenation reactions. This is despite the limited understanding of the physicochemical aspects of hydrogen activation and reaction on Au surfaces. A rational design of new improved catalysts relies on making better use of the hydrogenating properties of Au. This Review analyses the strategies utilized to improve hydrogen–Au interactions, from addressing the importance of the Au particle size to exploring alternative mechanisms for H2 dissociation on Au cations and Au–ligand interfaces. These insights hold the potential to drive future applications of Au catalysis.Show less >
Show more >Catalytic reactions involving molecular hydrogen are at the heart of many transformations in the chemical industry. Classically, hydrogenations are carried out on Pd, Pt, Ru or Ni catalysts. However, the use of supported Au catalysts has garnered attention in recent years owing to their exceptional selectivity in hydrogenation reactions. This is despite the limited understanding of the physicochemical aspects of hydrogen activation and reaction on Au surfaces. A rational design of new improved catalysts relies on making better use of the hydrogenating properties of Au. This Review analyses the strategies utilized to improve hydrogen–Au interactions, from addressing the importance of the Au particle size to exploring alternative mechanisms for H2 dissociation on Au cations and Au–ligand interfaces. These insights hold the potential to drive future applications of Au catalysis.Show less >
Language :
Anglais
Peer reviewed article :
Oui
Audience :
Internationale
Popular science :
Non
ANR Project :
Administrative institution(s) :
Université de Lille
CNRS
Centrale Lille
ENSCL
Univ. Artois
CNRS
Centrale Lille
ENSCL
Univ. Artois
Collections :
Research team(s) :
Valorisation des alcanes et de la biomasse (VAALBIO)
Submission date :
2024-02-29T00:03:03Z
2024-03-08T08:37:29Z
2024-03-08T08:37:29Z