Le carbure de silicium est un des materiaux envisages pour des applications nucleaires tels que les reacteurs a fission de 4eme generation et les reacteurs a fusion. Dans ce cadre, le SiC serait soumis a des conditions extremes de temperatures et d’irradiation ainsi qu’a la presence de gaz issus des produits de fission ou d’activation qui necessitent de comprendre comment les proprietes physiques du SiC pourraient evoluer. Dans le present travail nous nous sommes attaches a etudier les phenomenes se deroulant a l’echelle atomique qui modifient la microstructure et peuvent degrader les proprietes macroscopiques. La premiere partie de cette these est consacree a la caracterisation de l’endommagement et notamment des defauts lacunaires crees d...
This experimental work involved the study of point defects induced by electron irradiation in the cr...
Understanding the modification of the properties of silicon carbide under irradiation from the very ...
The defect changes in 6H-SiC after annealing and 10 MeV electron irradiation have been studied by us...
Silicon carbide is one of the envisaged materials for nuclear applications such as GEN IV fission re...
Le carbure de silicium est un des materiaux envisages pour des applications nucleaires tels que les ...
Effects of accumulation of radiation damage in silicon carbide are important concerns for the use of...
Generation of He bubbles or cavities in silicon carbide is an important issue for the use of this ma...
Silicon carbide represents a class of semiconductors, due to its polytypism. Besides its properties ...
Silicon carbide is envisaged as a cladding material for the nuclear fuel in the fourth generation re...
Silicon carbide is a material that can be considered as a wide band gap semiconductor or as a cerami...
Potential applications of silicon carbide (SiC) in micro-electronics have justified many studies on ...
Six-fold helium ion implantation was carried out on nitrogen doped n-type 6H-SiC epi samples. A box-...
Helium atoms are the main reaction products that affect the properties of SiC, which is an important...
Reaction-bonded silicon carbide has properties which make it useful for certain components of a nucl...
Understanding the modification of the properties of silicon carbide under irradiation from the very ...
This experimental work involved the study of point defects induced by electron irradiation in the cr...
Understanding the modification of the properties of silicon carbide under irradiation from the very ...
The defect changes in 6H-SiC after annealing and 10 MeV electron irradiation have been studied by us...
Silicon carbide is one of the envisaged materials for nuclear applications such as GEN IV fission re...
Le carbure de silicium est un des materiaux envisages pour des applications nucleaires tels que les ...
Effects of accumulation of radiation damage in silicon carbide are important concerns for the use of...
Generation of He bubbles or cavities in silicon carbide is an important issue for the use of this ma...
Silicon carbide represents a class of semiconductors, due to its polytypism. Besides its properties ...
Silicon carbide is envisaged as a cladding material for the nuclear fuel in the fourth generation re...
Silicon carbide is a material that can be considered as a wide band gap semiconductor or as a cerami...
Potential applications of silicon carbide (SiC) in micro-electronics have justified many studies on ...
Six-fold helium ion implantation was carried out on nitrogen doped n-type 6H-SiC epi samples. A box-...
Helium atoms are the main reaction products that affect the properties of SiC, which is an important...
Reaction-bonded silicon carbide has properties which make it useful for certain components of a nucl...
Understanding the modification of the properties of silicon carbide under irradiation from the very ...
This experimental work involved the study of point defects induced by electron irradiation in the cr...
Understanding the modification of the properties of silicon carbide under irradiation from the very ...
The defect changes in 6H-SiC after annealing and 10 MeV electron irradiation have been studied by us...