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Autor(en):
Judai, Ken; Abbet, Stephane; Woerz, Anke S.; Heiz, Ulrich; Henry, Claude R. 
Titel:
Low-Temperature Cluster Catalysis 
Abstract:
Free and supported metal clusters reveal unique chem. and phys. properties, which vary as a function of size as each cluster possesses a characteristic electron confinement. Several previous exptl. results showed that the outcome of a given chem. reaction can be controlled by tuning the cluster size. However, none of the examples indicate that clusters prepd. in the gas phase and then deposited on a support material are indeed catalytically active over several reaction cycles nor that their cata...    »
 
Stichworte:
Air pollution (control low-temp. cluster catalysis) Reduction catalysts (for NO by CO low-temp. cluster catalysis) Catalysis Combustion gases Exhaust gases Flue gases Reactivity Waste gases (low-temp. cluster catalysis) Clusters (metal low-temp. cluster catalysis) low temp cluster catalysis palladium cluster nitric oxide redn carbon monoxide catalysis 
Kongresstitel:
CAN 140:308283 59-4 Air Pollution and Industrial Hygiene Institute of Surface Chemistry and Catalysis, University of Ulm, Ulm, Germany. Journal 0002-7863 126928-76-5 (Palladium cluster (Pd4)); 150385-95-8 (Palladium cluster (Pd8)); 266317-62-8 Role: CAT (Catalyst use), PRP (Properties), USES (Uses) (low-temp. cluster catalysis); 630-08-0 (Carbon monoxide); 10102-43-9 (Nitric oxide) Role: CPS (Chemical process), PEP (Physical, engineering or chemical process), POL (Pollutant), PRP (Properties...    »
 
Zeitschriftentitel:
J. Am. Chem. Soc. 
Jahr:
2004 
Band / Volume:
126 
Heft / Issue:
Seitenangaben Beitrag:
2732-2737