Thermoelectric conversion has gained renewed interest based on the possibilities of increasing the efficiencies while exploiting the size effects. For instance, nanowires theoretically show increased power factors along with reduced phonon transport owing to confinement and/or size effects. In this context, the diameter of the nanowires becomes a crucial parameter to address in order to obtain high thermoelectric efficiencies. A usual approach is directed towards reducing the phononic thermal conductivity in nanowires by achieving enhanced boundary scattering while reducing diameters.In this work, thermal characterisation of a dense forest of silicon, germanium, silicon-germanium and Bi2Te3 alloy nanowires is done through a sensitive 3ω met...
This research project presents an experimental exploration of thermal, electrical and thermoelectric...
Le développement récent des nanotechnologies a apporté un renouveau dans le domaine de recherche de ...
Silicon nanowires (SiNWs) attract growing attention in view of their promising thermoelectric applic...
Thermoelectric conversion has gained renewed interest based on the possibilities of increasing the e...
Thermoelectric conversion has gained renewed interest based on the possibilities of increasing the e...
Thermoelectric conversion has gained renewed interest based on the possibilities of increasing the e...
Thermoelectric conversion has gained renewed interest based on the possibilities of increasing the e...
La conversion thermoélectrique a suscité un regain d'intérêt en raison des possibilités d'augmenter ...
La conversion thermoélectrique a suscité un regain d'intérêt en raison des possibilités d'augmenter ...
Silicon and germanium nanowires have a high technological potential, which makes them more interesti...
This dissertation presents an experimental study of heat transport in various types of materials tha...
This PhD entitled "Nanoscale structuration effect on the phonon transport at low temperature" take p...
This PhD entitled "Nanoscale structuration effect on the phonon transport at low temperature" take p...
Le développement récent des nanotechnologies a apporté un renouveau dans le domaine de recherche de ...
Silicon and silicon-germanium nanostructures were grown, integrated, optimized and characterized for...
This research project presents an experimental exploration of thermal, electrical and thermoelectric...
Le développement récent des nanotechnologies a apporté un renouveau dans le domaine de recherche de ...
Silicon nanowires (SiNWs) attract growing attention in view of their promising thermoelectric applic...
Thermoelectric conversion has gained renewed interest based on the possibilities of increasing the e...
Thermoelectric conversion has gained renewed interest based on the possibilities of increasing the e...
Thermoelectric conversion has gained renewed interest based on the possibilities of increasing the e...
Thermoelectric conversion has gained renewed interest based on the possibilities of increasing the e...
La conversion thermoélectrique a suscité un regain d'intérêt en raison des possibilités d'augmenter ...
La conversion thermoélectrique a suscité un regain d'intérêt en raison des possibilités d'augmenter ...
Silicon and germanium nanowires have a high technological potential, which makes them more interesti...
This dissertation presents an experimental study of heat transport in various types of materials tha...
This PhD entitled "Nanoscale structuration effect on the phonon transport at low temperature" take p...
This PhD entitled "Nanoscale structuration effect on the phonon transport at low temperature" take p...
Le développement récent des nanotechnologies a apporté un renouveau dans le domaine de recherche de ...
Silicon and silicon-germanium nanostructures were grown, integrated, optimized and characterized for...
This research project presents an experimental exploration of thermal, electrical and thermoelectric...
Le développement récent des nanotechnologies a apporté un renouveau dans le domaine de recherche de ...
Silicon nanowires (SiNWs) attract growing attention in view of their promising thermoelectric applic...