This work focusses on the first demonstration of silicon light-emitting diodes (SiLEDs) based on silicon nanocrystals as light emitting material. In a detailed study we characterize the optoelectronic and morphological properties of the SiLEDs. In addition, a whole set of new fields of applications of silicon nanocrystals, such as biomedical approaches or direct laser sintering, and detailed spectroscopic study of the particles complete the work
La découverte de la photoluminescence du silicium sous sa forme nanométrique a ouvert la voie de l’u...
The communications and computing industries are challenged to fasten and enlarge information exchang...
Silicon photonics is no longer an emerging field of research and technology but a present reality wi...
International audienceThe combination of photonics and silicon technology is a great challenge becau...
Ce travail de thèse concerne la réalisation et l'analyse des propriétés optiques de nanocristaux de ...
Ce travail de thèse concerne la réalisation et l'analyse des propriétés optiques de nanocristaux de ...
Silicon nanocrystals (Si-nc) is an enabling material for silicon photonics, which is no longer an em...
Ce travail de thèse concerne la réalisation et l'analyse des propriétés optiques de nanocristaux de ...
Silicon (Si) nanocrystals (NCs) possess photoluminescence at room temperature and promising properti...
International audienceThe combination of photonics and silicon technology is a great challenge becau...
Silicon nanocrystals (SiNCs) synthesized by plasma-induced or high temperature processes (e.g., ther...
New characterization techniques based on the use of local luminescence probes enable to study the pr...
The work in this thesis has been centred on the light emitting properties of silicon nanocrystals an...
Silicon nanocrystals (SiNCs) of sizes below approximately 5 nm are a material with an efficient room...
Si nanocrystals or nanoclusters (Si-nc) either intrinsic or doped (C, Er, Yb,…) and embedded in diel...
La découverte de la photoluminescence du silicium sous sa forme nanométrique a ouvert la voie de l’u...
The communications and computing industries are challenged to fasten and enlarge information exchang...
Silicon photonics is no longer an emerging field of research and technology but a present reality wi...
International audienceThe combination of photonics and silicon technology is a great challenge becau...
Ce travail de thèse concerne la réalisation et l'analyse des propriétés optiques de nanocristaux de ...
Ce travail de thèse concerne la réalisation et l'analyse des propriétés optiques de nanocristaux de ...
Silicon nanocrystals (Si-nc) is an enabling material for silicon photonics, which is no longer an em...
Ce travail de thèse concerne la réalisation et l'analyse des propriétés optiques de nanocristaux de ...
Silicon (Si) nanocrystals (NCs) possess photoluminescence at room temperature and promising properti...
International audienceThe combination of photonics and silicon technology is a great challenge becau...
Silicon nanocrystals (SiNCs) synthesized by plasma-induced or high temperature processes (e.g., ther...
New characterization techniques based on the use of local luminescence probes enable to study the pr...
The work in this thesis has been centred on the light emitting properties of silicon nanocrystals an...
Silicon nanocrystals (SiNCs) of sizes below approximately 5 nm are a material with an efficient room...
Si nanocrystals or nanoclusters (Si-nc) either intrinsic or doped (C, Er, Yb,…) and embedded in diel...
La découverte de la photoluminescence du silicium sous sa forme nanométrique a ouvert la voie de l’u...
The communications and computing industries are challenged to fasten and enlarge information exchang...
Silicon photonics is no longer an emerging field of research and technology but a present reality wi...