Origin of the increase of activity and selectivity of nickel doped by Au, Ag, and Cu for acetylene hydrogenation

ACS Catalysis

Volumn 2, Issue 6, 2012, Pages 1027-1032

  Yang, Bo ^a   Burch, Robbie ^a   Hardacre, Christopher ^a   Headdock, Gareth ^b   Hu, P ^a  

^a QUEEN'S UNIVERSITY BELFAST   (United Kingdom)

^b JOHNSON MATTHEY CATALYSTS   (United Kingdom)

Author keywords

acetylene; activity; Ag; Au; Cu; DFT; ethylene; Ni; selective hydrogenation; selectivity

Indexed keywords

ABSOLUTE VALUES; ACETYLENE ADSORPTION; ACETYLENE HYDROGENATION; ADSORPTION ENERGIES; DENSITY FUNCTIONAL THEORY CALCULATIONS; DFT; ENERGY DIFFERENCES; ENERGY PROFILE; GENERAL TRENDS; HIGH ACTIVITY; NI CATALYSTS; NI SURFACE; SELECTIVE HYDROGENATION; TURNOVER FREQUENCY; UNDERLYING MECHANISM;

ACETYLENE; ADSORPTION; COPPER; DENSITY FUNCTIONAL THEORY; ETHYLENE; GOLD; HYDROGENATION; LIGHTING; NICKEL; SILVER; THERMODYNAMIC PROPERTIES;

CATALYST SELECTIVITY;

EID: 84861794510     PISSN: 21555435     EISSN: None     Source Type: Journal    
DOI: 10.1021/cs2006789     Document Type: Article

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