Homogeneous catalysis - Nanostructured metal catalysts
Analyzing of Materials,Production of Nanostructured metal catalysts,Metal vapors technology,Homogeneous catalysis,Polymerization catalysts,Advanced nanostructured metal,New generation catalysts,Nanostructured metal catalysts,Nanostructured metal powders,Hydrogenation catalysts,Carbon-Carbon coupling reactions catalysts,Catalysis by Small Metal Clusters, Nanostructured metals,Heterogeneous catalysis,Advanced Catalysts,Hetero Nanostructured metal,Oxidation catalysts,Bimetallic catalytic systems,Very active and selective catalysts,Nanostructured Metal,Metal vapors technique
 

Active in the oxidation of cycloalkanes, thiols,cysteine to cystine ecc. with molecular oxygen or air.

Copper nanosized: Particles ranging 3-4 nm in diameter

Chem. Mater., 14 (2002) 1183


   

Heterogeneous Catalysts

Powders



Very active and selective New generation catalysts,Hydrogenation catalysis, Metal vapors technology technique, Production of Hetero Nanostructured metals catalysts, Homogeneous Heterogeneous Oxidation Polymerization catalysts,Advanced nanostructured metal powders Catalysts by Small Metal Clusters,Bimetallic catalytic systems

Active in the oxidation of cycloalkanes, thiols,cysteine to cystine ecc. with molecular oxygen or air.

Gold nanosized: Particles ranging 4.5 nm in diameter

Active in the oxidation of alcohols to ketones, cysteine to cystine ecc. with molecular oxygen.

 
 

 

Chim. Ind. (Milan, Italy) 83 (2001) 60

Copper nanosized: Particles ranging 3-4 nm in diameter

An example of the activity and selectivity of powders obtained by MVS technique:

Hydrosilylation of acetylenic compounds with a commercial Au catalyst and with an analogous system prepared

via metal Vapour Synthesis technique.

Au Commercial sample Au MVS sample

J. Organomet.Chem., 690 (2005) 1063

Platinum nanosized: Particles ranging 2.8 nm in diameter

Very active hydrogenation catalysts.

Mater. Sci. Forum, 235 (1997) 929

Rhodium nanosized: Particles ranging 2.7 nm in diameter

 
 

Very active hydrogenation catalysts; it has been proved successful in the hydrosilylation of nitriles.

Mater Sci. Eng., 15 (2001) 207

J. Mol. Catal., 150 (1999) 275

Chem. Mater., 14 (2002) 1183

 

Silver nanosized: Particles ranging 2.5-32.5 nm in diameter

Active in the oxidation of alcohols to ketones, cysteine to cystine with molecular oxygen.


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