| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1492404 | Materials Research Bulletin | 2006 | 6 Pages |
Abstract
Optical properties were studied by means of diffuse reflectance and photoluminescence spectra in the UV-vis range. The electrical measurements show that the two samarium copper oxychalcogenides, SmCuOSe and SmCuOS are semiconductors with optical band gap (Eg) values of 2.60 and 2.90Â eV, respectively.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Jaime Llanos, Rodrigo Cortés, T. Guizouarn, Octavio Peña,