This work aims to provide knowledge on electrical properties of thin-film transistors(TFTs) based on polymorphous silicon (pm-Si: H), and on polymorphous material structure.We also focused on a new method of crystallization of amorphous silicon layer by laserinterferometry, which has great potential for the development of active matrix flat paneldisplays based on polysilicon.We first identified a lower OFF current in TFTs based on pm-Si: H than inmicrocrystalline silicon (μc-Si: H) TFTs. Our studies have also shown that pm-Si: H TFTs donot present oxygen contamination during the fabrication process, which is a problemencountered in the fabrication of μc-Si:H TFTs. We then studied the threshold voltage shift ofpm-Si:H TFTs under electrical s...
The use of composite materials composed of polymeric matrix have known a growing interest in industr...
This thesis presents the study of electrons, phonons and their dynamics in the phase transitions of ...
Due to the reduction of the transistor dimensions and the limitations of the lithography to define s...
This work aims to provide knowledge on electrical properties of thin-film transistors(TFTs) based on...
This thesis aims to study thin-film transistors (TFTs) based on Indium Gallium Zinc Oxide (IGZO) in ...
In CMOS technologies on FDSOI substrate, the silicon recess in transistor's source/drain regions cau...
Since its creation the PICM laboratory has sought to develop new applications for hydrogenated amorp...
Light management is a current hot issue for the development of new materials for optics and optoelec...
Developed in 2006 in the Laboratory of Surfaces and Interfaces Chemistry, the Surface Electroinitiat...
Over the last ten years, the scaling of MOSFETs in bulk planar technology is experiencing a signific...
A new class of materials, the topological insulators, has opened a wide field of research. Bismuth, ...
Driven by the strong growth of smartphone and tablet devices, an exponential growth for the mobile S...
This work aimed at better understanding the (de)lithiation and aging mechanisms in LiFePO4 and silic...
Coextrusion is an industrial process which creates thin films of polymers (in this study : PP/PP-g-A...
The use of composite materials composed of polymeric matrix have known a growing interest in industr...
This thesis presents the study of electrons, phonons and their dynamics in the phase transitions of ...
Due to the reduction of the transistor dimensions and the limitations of the lithography to define s...
This work aims to provide knowledge on electrical properties of thin-film transistors(TFTs) based on...
This thesis aims to study thin-film transistors (TFTs) based on Indium Gallium Zinc Oxide (IGZO) in ...
In CMOS technologies on FDSOI substrate, the silicon recess in transistor's source/drain regions cau...
Since its creation the PICM laboratory has sought to develop new applications for hydrogenated amorp...
Light management is a current hot issue for the development of new materials for optics and optoelec...
Developed in 2006 in the Laboratory of Surfaces and Interfaces Chemistry, the Surface Electroinitiat...
Over the last ten years, the scaling of MOSFETs in bulk planar technology is experiencing a signific...
A new class of materials, the topological insulators, has opened a wide field of research. Bismuth, ...
Driven by the strong growth of smartphone and tablet devices, an exponential growth for the mobile S...
This work aimed at better understanding the (de)lithiation and aging mechanisms in LiFePO4 and silic...
Coextrusion is an industrial process which creates thin films of polymers (in this study : PP/PP-g-A...
The use of composite materials composed of polymeric matrix have known a growing interest in industr...
This thesis presents the study of electrons, phonons and their dynamics in the phase transitions of ...
Due to the reduction of the transistor dimensions and the limitations of the lithography to define s...