scholarly journals Boosting the performance of Ni/Al2O3 for the Reverse Water Gas Shift reaction through formation of CuNi nanoalloys

2021 ◽  
Author(s):  
Esteban Gioria ◽  
Piyush Ingale ◽  
Felix Pohl ◽  
Raoul Naumann d'Alnoncourt ◽  
Arne Thomas ◽  
...  
Keyword(s):  
High Selectivity ◽  
Water Gas Shift ◽  
Water Gas Shift Reaction ◽  
Reverse Water Gas Shift ◽  
Shift Reaction ◽  
Water Gas

Ni supported on alumina is extensively employed as catalyst for the Reverse Water Gas Shift reaction. However, the formation of inactive Ni aluminates and the high selectivity to methane affects...

Boosting reverse water-gas shift reaction activity of Pt nanoparticles through light doping of W

2021 ◽  
Author(s):  
Daiya Kobayashi ◽  
Hirokazu Kobayashi ◽  
Kohei Kusada ◽  
Tomokazu Yamamoto ◽  
Takaaki Toriyama ◽  
...  
Keyword(s):  
Pt Nanoparticles ◽  
Water Gas Shift ◽  
Solid Solution Alloy ◽  
Alloy Nanoparticles ◽  
Water Gas Shift Reaction ◽  
Reverse Water Gas Shift ◽  
Rwgs Reaction ◽  
Shift Reaction ◽  
Water Gas ◽  
First Time

We report PtW solid-solution alloy nanoparticles (NPs) as a reverse water-gas shift (RWGS) reaction catalyst for the first time. Atomic-level alloying of Pt and W significantly enhanced the RWGS reaction activity of Pt NPs.

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