Journal
LANGMUIR
Volume 20, Issue 22, Pages 9453-9455Publisher
AMER CHEMICAL SOC
DOI: 10.1021/la0482554
Keywords
-
Ask authors/readers for more resources
The IR spectroscopic investigation of both the adsorption of carbon monoxide and the interaction of oxygen and CO on the surface of copper colloids is described for the first time. The copper colloids were produced by pyrolysis of [Cu(OCH(Me)CH2NMe2)(2)] in hot n-hexadecylamine. Upon contact to synthetic air Cu/CUxO core-shell particles are formed. The treatment of these particles with CO results in the reestablishment of pure Cu(0) particles. These results demonstrate that small molecules penetrate the ligand shell of the nanoparticles and reversibly adsorb at the surface without affecting the particle morphology and size distribution.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available