12 datasets found

Over the past few years semiconductor nanocrystals (NCs) have attracted an increasing amount of interest for two main reasons. First of all, the sizes of these objects...

Despite its excellent electronic properties, germanium is limited by the low passivation of its oxide. Therefore, new dielectrics must be developed. Furthermore,...

This dissertation presents a synthesis of research articles devoted to the analysis of mathematical problems arising from fluid mechanics. In particular, with an...

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Polymer films with controlled porosity are obtained from block copolymer thin films of polystyrene-b-polylactide (PS-PLA) and polystyrene-b-poly(methylmethacrylate)...

The micro-solid oxide fuel cells (micro-SOFC) appear as attractive miniature sources of energy and are a technological breaking for an alternative to current Li-ion...

In this study, the oxygen-deficient TiO2, SrTiO3 systems and transition metal ion (Cr or V) doped TiO2, SrTiO3 and SrZrO3 systems have been investigated. We prepared...

This thesis presents the synthesis and characterization of two new families of mononuclear complexes, [Fe(L)2(NCS)2] and [Fe(L)(H2B(pz)2)2] showing bistable...

The purpose of this thesis is to study the influence of plasticity on the delamination and buckling of thin films deposited on substrates. By combining atomistic...

The dynamics of thermal fluctuations of a medium reveals the properties of this medium, without the need to apply any stress. In order to exploit this principle, we...

This thesis concerns a context of miniaturization of micromachined ultrasonic transducers (cMUTs). This type of device has been used for decades in the field of...

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