| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5401746 | Journal of Luminescence | 2012 | 4 Pages |
Abstract
⺠The optical properties of Ca3Co2O6 thin films were found dependent on the film thickness. ⺠The band gap varies from 1.3 to 1.5 eV when the thickness increases from 35 to 100 nm. ⺠The gap evolution is described in terms of grain size and amorphous effect. ⺠This is similar to the variation of the magnetic properties with the film thickness. ⺠Magnetic and optical properties have similar origins related to the particular structure.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Reda Moubah, Silviu Colis, Mathieu Gallart, Guy Schmerber, Pierre Gilliot, Aziz Dinia,