As the demand in high power and high frequency electronics is still growing, standard semiconductors show their limits. Approaches based either on new archi- tectures or wide band gap materials should allow to overcome these limits. Diamond, with its outstanding properties, seems to be the ultimate semiconductor. Neverthe- less, it also suffers from limitations, especially the high ionization energy of the boron p-type dopant that results in a low carrier concentration at room temperature. In- novative solutions relying on 2D gas or/and field effect ionization has been imagined to overcome this problem. This work is focused on two of these solutions: i) boron delta-doping consisting in highly doped layer between two intrinsic layers, result...
International audienceHeterostructures such as Schottky diodes and metal/oxide/semiconductor structu...
International audienceMetal-oxide-semiconductor structures with aluminum oxide as insulator and p-ty...
Heavily boron doped diamond epilayers with thicknesses ranging from 40 to less than 2 nm and buried ...
As the demand in high power and high frequency electronics is still growing, standard semiconductors...
In the context of a growing need for power semiconductor devices, as more and more applications from...
Nowadays, global warming effect is one of most challenging issue for human being. Most of “tradition...
This PHD thesis aims at the fabrication of diamond devices for power electronics applications. This ...
Dans le contexte d'un besoin croissant de dispositifs semi-conducteurs de puissance, étant donné que...
The use of diamond as a semiconductor for the realization of transistor structures, which can operat...
This thesis was focused on high power diamond Schottky diodes fabrication. Diamond growth and its do...
In this work, the main objective was the study of boron doped diamond films aiming the use of them a...
The evolution of power electronic devices is getting more and more limited by the silicon intrinsic ...
The current silicon technology is reaching its theoretical limits and the only road to improve the p...
The increase of the world electrical consumption requires the improvement of power devices. Until no...
International audienceElectrical properties of metal-semiconductor (M/SC) and metal/oxide/SC structu...
International audienceHeterostructures such as Schottky diodes and metal/oxide/semiconductor structu...
International audienceMetal-oxide-semiconductor structures with aluminum oxide as insulator and p-ty...
Heavily boron doped diamond epilayers with thicknesses ranging from 40 to less than 2 nm and buried ...
As the demand in high power and high frequency electronics is still growing, standard semiconductors...
In the context of a growing need for power semiconductor devices, as more and more applications from...
Nowadays, global warming effect is one of most challenging issue for human being. Most of “tradition...
This PHD thesis aims at the fabrication of diamond devices for power electronics applications. This ...
Dans le contexte d'un besoin croissant de dispositifs semi-conducteurs de puissance, étant donné que...
The use of diamond as a semiconductor for the realization of transistor structures, which can operat...
This thesis was focused on high power diamond Schottky diodes fabrication. Diamond growth and its do...
In this work, the main objective was the study of boron doped diamond films aiming the use of them a...
The evolution of power electronic devices is getting more and more limited by the silicon intrinsic ...
The current silicon technology is reaching its theoretical limits and the only road to improve the p...
The increase of the world electrical consumption requires the improvement of power devices. Until no...
International audienceElectrical properties of metal-semiconductor (M/SC) and metal/oxide/SC structu...
International audienceHeterostructures such as Schottky diodes and metal/oxide/semiconductor structu...
International audienceMetal-oxide-semiconductor structures with aluminum oxide as insulator and p-ty...
Heavily boron doped diamond epilayers with thicknesses ranging from 40 to less than 2 nm and buried ...