| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Kaszyca, Kamil
Institute of Electronic Materials Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (5/5 displayed)
- 2024Using SPS Sintering System in Fabrication of Advanced Semiconductor Materials
- 2022Thermoelectric properties of bismuth-doped magnesium silicide obtained by the self-propagating high-temperature synthesiscitations
- 2019Experimental and numerical studies of micro- and macromechanical properties of modified copper–silicon carbide compositescitations
- 2017Synthesis and characterization of antimony telluride for thermoelectric And optoelectronic applicationscitations
- 2017Microstructure and Thermal Properties of Cu-SiC Composite Materials Depending on the Sintering Techniquecitations
Places of action
| Organizations | Location | People |
|---|
article
Synthesis and characterization of antimony telluride for thermoelectric And optoelectronic applications
Abstract
ntimony telluride (Sb2Te3) is an intermetallic compound crystallizing in a hexagonal lattice withR-3mspace group. It creates a c lose packed structure of anABCABCtype. As intrinsic semiconductor characterized by excellent electrical properties, Sb2Te3is widely used as a low-temperature thermoelectric material. At the same time, due to unusual properties (strictly connected with the structure), antimony telluride exhibits nonlinear optical properties, including saturable absorption. Nanostructurization, elemental doping and possibilities of synthesis Sb2Te3in various forms (polycrystalline, single crystal or thin film) are the most promising methods for improving thermoelectric properties of Sb2Te3. Applications of Sb2Te3in optical devices (e.g. nonlinear modulator, in particular saturable absorbers for ultrafast lasers) are also interesting. The antimony telluride in form of bulk polycrystals and layers for thermoelectric and optoelectronic applications respectively were used. For optical applications thin layers of the material were formed and studied. Synthesis and structural characterization of Sb2Te3were also presented here. The anisotropy (packed structure) and its influence on thermoelectric properties have been performed. Furthermore, preparation and characterization of Sb2Te3thin films for optical uses have been also made.