Platinum-titanium alloy formation from high-temperature reduction of a titania-impregnated platinum catalyst: implications for strong metal-support interaction

1986 ◽  
Vol 90 (26) ◽  
pp. 6811-6817 ◽  
Author(s):  
Bruce C. Beard ◽  
Philip N. Ross
Keyword(s):  
Titanium Alloy ◽  
High Temperature ◽  
Platinum Catalyst ◽  
Alloy Formation ◽  
Support Interaction ◽  
Temperature Reduction ◽  
Metal Support Interaction ◽  
Metal Support ◽  
Strong Metal Support Interaction

scholarly journals Early Stage Strong Metal Support Interaction (SMSI) Effects in an Experimental Titania-Supported Platinum Catalyst An Environmental TEM Study

2009 ◽  
Vol 15 (S2) ◽  
pp. 1066-1067 ◽  
Author(s):  
C Kliewer ◽  
S Miseo ◽  
J Baumgartner ◽  
E Stach ◽  
D Zakharov
Keyword(s):  
Platinum Catalyst ◽  
Early Stage ◽  
Support Interaction ◽  
Supported Platinum ◽  
Metal Support Interaction ◽  
Metal Support ◽  
Environmental Tem ◽  
Supported Platinum Catalyst ◽  
Strong Metal Support Interaction

Extended abstract of a paper presented at Microscopy and Microanalysis 2009 in Richmond, Virginia, USA, July 26 – July 30, 2009

Strong metal-support interaction between Pt and SiO2 following high-temperature reduction: a catalytic interface for propane dehydrogenation

2017 ◽  
Vol 53 (51) ◽  
pp. 6937-6940 ◽  
Author(s):  
Lidan Deng ◽  
Hiroki Miura ◽  
Tetsuya Shishido ◽  
Saburo Hosokawa ◽  
Kentaro Teramura ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
High Temperature ◽  
Pt Nanoparticles ◽  
Propane Dehydrogenation ◽  
High Catalytic Activity ◽  
Support Interaction ◽  
Temperature Reduction ◽  
Metal Support Interaction ◽  
Metal Support ◽  
Smsi Effect

Pt/SiO2 directly reduced in H2 at 1073 K exhibited a high catalytic activity in propane dehydrogenation, primarily attributed to the electronic modification of Pt nanoparticles by the SMSI effect.

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