L'objectif principal de cette thèse est d'étudier les phénomènes de piégeage présents dans la structure des transistors à haute mobilité électronique (HEMT) en Nitrure de Gallium (GaN) des deux technologies GH25 et GL2D. Le travail présenté dans ce mémoire se compose de deux grandes parties. Dans la première partie, nous présentons la technique athermique A-DCTS ainsi que les protocoles développés pour la caractérisation des pièges situés à la surface et/ou dans le buffer GaN. Dans la deuxième partie, nous étudions l'évolution des pièges générés par un vieillissement à long terme (12000h) en conditions opérationnelles RADAR et par step stress des composants GH25 et GL2D.The main objective of this thesis is to study the trapping phenomena pr...
Several groups have demonstrated nitride-based High Electron Mobility Transistors with excellent rf ...
Several groups have demonstrated nitride-based High Electron Mobility Transistors with excellent rf ...
Several groups have demonstrated nitride-based High Electron Mobility Transistors with excellent rf ...
L'objectif principal de cette thèse est d'étudier les phénomènes de piégeage présents dans la struct...
The main objective of this thesis is to study the trapping phenomena present in the structure of Gal...
The main objective of this thesis is to study the trapping phenomena present in the structure of Gal...
The main objective of this thesis is to study the trapping phenomena present in the structure of Gal...
The main objective of this thesis is to study the trapping phenomena present in the structure of Gal...
This Tutorial will present an overview of the reliability of Gallium Nitride transistors, including ...
In the present paper we review the most recent degradation modes and mechanisms recently observed in...
In the present paper we review the most recent degradation modes and mechanisms recently observed in...
This short course will present an overview of the reliability of Gallium Nitride transistors, includ...
This short course will present an overview of the reliability of Gallium Nitride transistors, includ...
Gallium Nitride electronics currently represents the most promising technology for a number of extre...
Gallium Nitride electronics currently represents the most promising technology for a number of extre...
Several groups have demonstrated nitride-based High Electron Mobility Transistors with excellent rf ...
Several groups have demonstrated nitride-based High Electron Mobility Transistors with excellent rf ...
Several groups have demonstrated nitride-based High Electron Mobility Transistors with excellent rf ...
L'objectif principal de cette thèse est d'étudier les phénomènes de piégeage présents dans la struct...
The main objective of this thesis is to study the trapping phenomena present in the structure of Gal...
The main objective of this thesis is to study the trapping phenomena present in the structure of Gal...
The main objective of this thesis is to study the trapping phenomena present in the structure of Gal...
The main objective of this thesis is to study the trapping phenomena present in the structure of Gal...
This Tutorial will present an overview of the reliability of Gallium Nitride transistors, including ...
In the present paper we review the most recent degradation modes and mechanisms recently observed in...
In the present paper we review the most recent degradation modes and mechanisms recently observed in...
This short course will present an overview of the reliability of Gallium Nitride transistors, includ...
This short course will present an overview of the reliability of Gallium Nitride transistors, includ...
Gallium Nitride electronics currently represents the most promising technology for a number of extre...
Gallium Nitride electronics currently represents the most promising technology for a number of extre...
Several groups have demonstrated nitride-based High Electron Mobility Transistors with excellent rf ...
Several groups have demonstrated nitride-based High Electron Mobility Transistors with excellent rf ...
Several groups have demonstrated nitride-based High Electron Mobility Transistors with excellent rf ...