Ultra-miniaturization of RF components faces a historical paradigm in magnetism: on one hand transition metals (Fe, Co, Ni) display the highest permeabilities but are too conductive. On the other hand, oxides are insulating but their properties are extremely low at high frequency. In that context, artificial magnetic materials based on metallic magnetic nanoparticles embedded in a polymer matrix could be an alternative. In this work, two nanocomposites formulations using sonochemistry were studied: one based on cobalt/polystyrene and the other on nickel/polystyrene. The originality lays on a core-double shell structure. The core is the metallic nanoparticle that provides high magnetization. The first shell is graphene (a few nm) that both e...
Remarkable progress in information technology has led to the development of smaller and more powerfu...
This thesis project deals with the question of heterogeneous integration of interconnected nanowires...
Magnetic nanoparticles are now used in a wide range of applications such as diagnostic, therapeutics...
Ultra-miniaturization of RF components faces a historical paradigm in magnetism: on one hand transit...
Ultra-miniaturization of RF components faces a historical paradigm in magnetism: on one hand transit...
Ultra-miniaturization of RF components faces a historical paradigm in magnetism: on one hand transit...
Ultra-miniaturization of RF components faces a historical paradigm in magnetism: on one hand transit...
During the past decade, a world-wide industrial expansion of nanosystems has been taking place at th...
During the past decade, a world-wide industrial expansion of nanosystems has been taking place at th...
Nanocomposite materials based on metal particles embedded in a dielectric matrix present, due to the...
The development of functionalized nanomaterials with optical properties for a site-specific labeling...
By their small size and according to their nature, colloidal micro and nano-particles exhibit novel ...
This thesis project deals with the question of heterogeneous integration of interconnected nanowires...
This thesis project deals with the question of heterogeneous integration of interconnected nanowires...
Remarkable progress in information technology has led to the development of smaller and more powerfu...
Remarkable progress in information technology has led to the development of smaller and more powerfu...
This thesis project deals with the question of heterogeneous integration of interconnected nanowires...
Magnetic nanoparticles are now used in a wide range of applications such as diagnostic, therapeutics...
Ultra-miniaturization of RF components faces a historical paradigm in magnetism: on one hand transit...
Ultra-miniaturization of RF components faces a historical paradigm in magnetism: on one hand transit...
Ultra-miniaturization of RF components faces a historical paradigm in magnetism: on one hand transit...
Ultra-miniaturization of RF components faces a historical paradigm in magnetism: on one hand transit...
During the past decade, a world-wide industrial expansion of nanosystems has been taking place at th...
During the past decade, a world-wide industrial expansion of nanosystems has been taking place at th...
Nanocomposite materials based on metal particles embedded in a dielectric matrix present, due to the...
The development of functionalized nanomaterials with optical properties for a site-specific labeling...
By their small size and according to their nature, colloidal micro and nano-particles exhibit novel ...
This thesis project deals with the question of heterogeneous integration of interconnected nanowires...
This thesis project deals with the question of heterogeneous integration of interconnected nanowires...
Remarkable progress in information technology has led to the development of smaller and more powerfu...
Remarkable progress in information technology has led to the development of smaller and more powerfu...
This thesis project deals with the question of heterogeneous integration of interconnected nanowires...
Magnetic nanoparticles are now used in a wide range of applications such as diagnostic, therapeutics...