Hetero Nanostructured metal
Metal vapors technique
Catalysis by Small Metal Clusters
Nanostructured metals
Advanced Catalysts
|
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 |
|
|
PowdersHeterogeneous Catalysts |
|
| Very active and selective New generation catalysts, Production of Hetero Nanostructured metals catalysts,Hydrogenation catalysis,Bimetallic catalytic systems, Metal vapors technology technique, Homogeneous Heterogeneous Oxidation Polymerization catalysts,Advanced nanostructured metal powders Catalysts by Small Metal Clusters | ||||||
|
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.
|
 |
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
Gold nanosized: Particles ranging 4.5 nm in diameter
Active in the oxidation of alcohols to ketones, cysteine to cystine ecc. with molecular oxygen.
 |
Chem. Mater., 14 (2002) 1183
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
Copper nanosized: Particles ranging 3-4 nm in diameter