| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7000964 | Journal of Colloid and Interface Science | 2011 | 6 Pages |
Abstract
⺠CdS nanoparticles were precipitated by the reaction of cadmium acetate and sodium sulphide in the presence of cetyltrimethylammonium. ⺠The nanoparticles of the cubic structure (Hawleite) were deposited on the montmorillonite external surface. ⺠The size of CdS nanoparticles was calculated from the band-gap energy (2.63 eV) at 7 nm. ⺠The micrographs of transmission electron microscopy showed CdS nanoparticles with the size of 5 nm. ⺠The CdS-montmorillonite composite was used for the photoreduction of carbon dioxide forming.
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Authors
Petr Praus, OndÅej Kozák, Kamila KoÄÃ, AleÅ¡ PanáÄek, Richard Dvorský,