scholarly journals Heterogeneous alkane dehydrogenation catalysts investigated via a surface organometallic chemistry approach

2021 ◽  
Author(s):  
Scott R. Docherty ◽  
Lukas Rochlitz ◽  
Pierre-Adrien Payard ◽  
Christophe Copéret
Keyword(s):  
Organometallic Chemistry ◽  
Heterogeneous Catalysts ◽  
Alkane Dehydrogenation ◽  
Classical Systems ◽  
Pt Alloys ◽  
Surface Organometallic Chemistry

Alkane dehydrogenation over heterogeneous catalysts has attracted renewed attention in recent years. Here, well-defined catalysts based on isolated metal sites and supported Pt-alloys prepared via SOMC are discussed and compared to classical systems.

scholarly journals Olefin metathesis: what have we learned about homogeneous and heterogeneous catalysts from surface organometallic chemistry?

2021 ◽  
Vol 12 (9) ◽  
pp. 3092-3115
Author(s):  
Christophe Copéret ◽  
Zachariah J. Berkson ◽  
Ka Wing Chan ◽  
Jordan de Jesus Silva ◽  
Christopher P. Gordon ◽  
...  
Keyword(s):  
Organometallic Chemistry ◽  
Olefin Metathesis ◽  
Heterogeneous Catalysts ◽  
Surface Organometallic Chemistry ◽  
Metathesis Catalysts

Surface organometallic chemistry bridges the gap between homogeneous and heterogeneous olefin metathesis catalysts.

scholarly journals Enhanced CH3OH selectivity in CO2 hydrogenation using Cu-based catalysts generated via SOMC from GaIII single-sites

2020 ◽  
Vol 11 (29) ◽  
pp. 7593-7598 ◽  
Author(s):  
Erwin Lam ◽  
Gina Noh ◽  
Ka Wing Chan ◽  
Kim Larmier ◽  
Dmitry Lebedev ◽  
...  
Keyword(s):  
Organometallic Chemistry ◽  
Co2 Hydrogenation ◽  
Alloy Nanoparticles ◽  
Surface Organometallic Chemistry ◽  
Hydrogenation Of Co

CuGax alloy nanoparticles supported on SiO2 can be obtained by surface organometallic chemistry. This catalyst is active and selective for the hydrogenation of CO2 to CH3OH, related to the formation of an optimal interface between Cu and GaIIIOx.

Electrophilicity in heterogeneous catalysis: Role of surface and sub-surface modification

2021 ◽  
Author(s):  
Anand S Burange ◽  
Awais Ahmad ◽  
Rafael Luque
Keyword(s):  
Surface Modification ◽  
Heterogeneous Catalysis ◽  
Metal Nanoparticles ◽  
Organometallic Chemistry ◽  
Single Atom ◽  
Surface Organometallic Chemistry

Efforts to bridge the gap between homogeneous and heterogeneous catalysis include the use of surface organometallic chemistry, single atom catalysis and monodispersed metal nanoparticles, among others. In case of metal...

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