The alpha'-Fe8N1-x and alpha''-Fe16N2 phases have a high potential of application, because of their uniaxial magnetocrystalline anisotropy and their large saturation magnetization. However, the values announced for these magnetic properties remain a subject of discussion. The research conducted during this PhD thesis was initiated in order to clarify this situation. Sample making consisted mainly of nitrogen ion implantation into alpha-Fe thin films, epitaxially grown on ZnSe/GaAs (001). Among others, the effects of target temperature and fluence on the crystal structure of the samples were analyzed by X-ray diffractometry. The presence of a perpendicular magnetic anisotropy was demonstrated in the thin films containing the alpha'-Fe8N1-x a...
International audienceFerromagnetic thin films with moderate perpendicular magnetic anisotropy (PMA)...
We have studied the perpendicular magnetic anisotropy resulting from the L10 chemical ordering of Fe...
International audienceFerromagnetic thin films with moderate perpendicular magnetic anisotropy (PMA)...
The alpha'-Fe8N1-x and alpha''-Fe16N2 phases have a high potential of application, because of their ...
The alpha'-Fe8N1-x and alpha''-Fe16N2 phases have a high potential of application, because of their ...
The alpha'-Fe8N1-x and alpha''-Fe16N2 phases have a high potential of application, because of their ...
Les phases alpha'-Fe8N1-x et alpha''-Fe16N2 ont un fort potentiel d’application, en raison de leur a...
International audienceThe magnetic properties of an iron nitride thin film obtained by ion implantat...
International audienceThe magnetic properties of an iron nitride thin film obtained by ion implantat...
The magnetic properties of an iron nitride thin film obtained by ion implantation have been investi...
In this thesis we have introduced the study of the Fe1−xGax alloy grown as monocrystalline thin film...
In this thesis we have introduced the study of the Fe1−xGax alloy grown as monocrystalline thin film...
This work concerns the characterization of thin MnAs layers epitaxially grown on GaAs(001) and their...
This work concerns the characterization of thin MnAs layers epitaxially grown on GaAs(001) and their...
A systematic XMCD analysis was performed to study the evolution of magnetic moments of overall Fe at...
International audienceFerromagnetic thin films with moderate perpendicular magnetic anisotropy (PMA)...
We have studied the perpendicular magnetic anisotropy resulting from the L10 chemical ordering of Fe...
International audienceFerromagnetic thin films with moderate perpendicular magnetic anisotropy (PMA)...
The alpha'-Fe8N1-x and alpha''-Fe16N2 phases have a high potential of application, because of their ...
The alpha'-Fe8N1-x and alpha''-Fe16N2 phases have a high potential of application, because of their ...
The alpha'-Fe8N1-x and alpha''-Fe16N2 phases have a high potential of application, because of their ...
Les phases alpha'-Fe8N1-x et alpha''-Fe16N2 ont un fort potentiel d’application, en raison de leur a...
International audienceThe magnetic properties of an iron nitride thin film obtained by ion implantat...
International audienceThe magnetic properties of an iron nitride thin film obtained by ion implantat...
The magnetic properties of an iron nitride thin film obtained by ion implantation have been investi...
In this thesis we have introduced the study of the Fe1−xGax alloy grown as monocrystalline thin film...
In this thesis we have introduced the study of the Fe1−xGax alloy grown as monocrystalline thin film...
This work concerns the characterization of thin MnAs layers epitaxially grown on GaAs(001) and their...
This work concerns the characterization of thin MnAs layers epitaxially grown on GaAs(001) and their...
A systematic XMCD analysis was performed to study the evolution of magnetic moments of overall Fe at...
International audienceFerromagnetic thin films with moderate perpendicular magnetic anisotropy (PMA)...
We have studied the perpendicular magnetic anisotropy resulting from the L10 chemical ordering of Fe...
International audienceFerromagnetic thin films with moderate perpendicular magnetic anisotropy (PMA)...