The change of silicon optical and electrical properties induced by size reduction, due to the quantum confinement of charged carriers, is a well-known effect and allowed to develop new optoelectronic devices. As in bulk silicon, doping should allow to optimize these properties in nanostructured silicon. However, the characteristics of doping of nanostructured silicon still misunderstood and many questions, concerning the location of impurities and their activation state, remain unanswered. Moreover, in these materials, the environment of impurities seems to inuence strongly all of their properties. The purpose of this thesis is to get a better understanding of structural characteristics of doping at the atomic scale in function of the natur...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
The change of silicon optical and electrical properties induced by size reduction, due to the quantu...
The change of silicon optical and electrical properties induced by size reduction, due to the quantu...
The change of silicon optical and electrical properties induced by size reduction, due to the quantu...
The change of silicon optical and electrical properties induced by size reduction, due to the quantu...
The change of silicon optical and electrical properties induced by size reduction, due to the quantu...
La modification des propriétés optiques et électriques du silicium apportée par la réduction en tail...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
The change of silicon optical and electrical properties induced by size reduction, due to the quantu...
The change of silicon optical and electrical properties induced by size reduction, due to the quantu...
The change of silicon optical and electrical properties induced by size reduction, due to the quantu...
The change of silicon optical and electrical properties induced by size reduction, due to the quantu...
The change of silicon optical and electrical properties induced by size reduction, due to the quantu...
La modification des propriétés optiques et électriques du silicium apportée par la réduction en tail...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...
International audienceStructural properties of undoped, As-doped, and P-doped silicon nanocrystals (...