A new adsorption energy-barrier relation and its application to CO2 hydrogenation to methanol over In2O3-supported metal catalysts

A new adsorption energy-barrier relation and its application to CO2 hydrogenation to methanol over In2O3-supported metal catalysts

Herein, we report a new adsorption energy-barrier relation, the adsorbate-dependent barrier scaling (ADBS) relation, with which the catalytic activity of In2O3-supported metal catalysts for CO2 hydrogenation to methanol is predicted. It is shown that Cu, Ga, NiPt and NiPd alloys exhibit high catalyt...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2023-01, Vol.59 (7), p.940-943
Hauptverfasser: Yang, Deshuai, Lu, Huili, Zeng, Guixiang, Zhao-Xu, Chen
Format: Artikel
Sprache:eng
Schlagworte:
Adsorbates
Adsorption
Carbon dioxide
Catalysts
Catalytic activity
Hydrogenation
Indium oxides
Methanol
Nickel base alloys
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Zusammenfassung:Herein, we report a new adsorption energy-barrier relation, the adsorbate-dependent barrier scaling (ADBS) relation, with which the catalytic activity of In2O3-supported metal catalysts for CO2 hydrogenation to methanol is predicted. It is shown that Cu, Ga, NiPt and NiPd alloys exhibit high catalytic activity for CO2 hydrogenation to methanol.
ISSN:1359-7345
1364-548X
DOI:10.1039/d2cc05571f