Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 131 for “"Energy Applications"”.
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Microstructured Halide Perovskites for Energy Applications
… outstanding potential in the field of renewable energy. Their unique chemical-crystalline structure enables the easy substitution of atoms with various elements, allowing for a diverse range of optoelectronic properties that make them especially promising for application in devices. Perovskites …
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Aerosol Processes Enabling Solar Energy Applications
<p>Development of alternative energy sources is essential to satisfy future energy demands. While remaining fossil fuel resources may substantially meet these demands, anthropogenic carbon dioxide: CO<sub>2</sub>) emissions from combustion processes will continue accumulating in the atmosphere and …
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Membrane Processes for Sustainable Energy Applications
… world population leads to ever-increasing energy demand and is stretching the available energy supplies. Consequently, new energy sources must be identified and developed. Economic, environmental and social impact must be considered when evaluating alternative energy sources. An ideal …
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ENGINEERING THERMAL CONDUCTIVITIES FOR ENERGY APPLICATIONS
The increasing demand for efficient energy utilization and sustainability underscores the urgency for innovations in thermal management materials and structures. Thermal conductivity engineering stands at the forefront of these innovations, aiming to optimize the transfer or insulation of heat for …
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Anti-fouling interfaces for energy applications
… mechanisms and conditions for a plethora of applications. We first study precipitation fouling. Classical nucleation theory dictates that in order to reduce the heterogeneous nucleation rate of a foulant, the surface should have a low surface energy and be as smooth as possible. Past …
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Electrodeposited Functional Nanowires for Energy Applications
… have been explored in the context of vibrational energy harvesting and magnetic energy harvesting and sensing; because of their increased piezoelectric coefficients and ME coupling compared to bulk. Low-temperature, solution-processable and hence scalable fabrication techniques have been used …
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Ultra-thin transparent electrodes for energy applications
… many technologies: communications, information, energy, buildings. Up to now, the most diffused material in the TCO s family was indium tin oxide (ITO), especially for large-area applications such as flat panel displays. Recently, the increasing expansion of the display market and, even more, of …
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Custom engineered nanomaterials for energetics and energy applications
… to more custom formulations targeting specific applications. In this work, preparation and characterization of nanomaterials used for several energetics and energy applications are addressed. The main challenge of this effort is to design and prepare nanomaterials which have significant …
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Sustainable biomass-derived hydrothermal carbons for energy applications
… adsorbents, usually employed for these end-applications. The combined use of HTC and KOH chemical activation was also employed to produce highly microporous N-doped ACs from microalgae. The hydrothermal treatment of the microalgae substrate was observed to cause the depletion of the protein …
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A study of carbon based materials for energy applications
… PECVD system and to employ them in renewable energy devices. Excimer laser processed materials were also the focus for flexible material for fuel cells and other applications to show the way to a one step manufacturing process that lends itself to large area and low cost processing using …
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Computational Study of Two-Dimensional Materials for Energy Applications
… that close to the indenter tip, the interaction energy becomes negative for graphene indicating that the equilibrium AB stacking configuration is no longer stable. Conversely, for hBN the energy increases forcing the layers to stay in their equilibrium AA’ stacking configuration. …
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Co-Assembly Of Nanostructured Hybrid Materials For Energy Applications
… functional materials for a large number of applications. This dissertation describes the design, synthesis and characterization of multifunctional nanostructured hybrid materials on multiple length scales by co-assembly of organic and organic/inorganic components. These materials are …
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Atomistic Modelling of Transport and Aggregation Phenomena for Energy Applications
L'abstract è presente nell'allegato / the abstract is in the attachment
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Nickel and cobalt sulfide nanomaterials for magnetic and energy applications
… the fabrication of nanomaterials for widespread applications. However, interest has mainly been on alkyl derivatives. Thus, this thesis focuses on the use of heterocyclic dithiocarbamates complexes as single-source molecular precursors for the fabrication of the corresponding metal sulfide thin …
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Nanostructured Polymer-Derived Ceramic Aerogels for Environmental and Energy Applications
… grow towards more demanding and complex applications, energy and environmental sectors carry a relevant fraction of the ecological burden for the next generations to come. Renewable energies, efficient industrial processes and clever management of environmental resources must be taken …
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DEVELOPMENT OF NANO-STRUCTURED METAL OXIDES/GRAPHENE FOR ENERGY APPLICATIONS
… deintercalation processes using in operando high-energy x-ray diffraction (HEXRD) and in operando x-ray adsorption near edge spectroscopy (XANES). The HEXRD results clearly show that V2O5 undergoes phase transformations during the first Li+ ion intercalation (i.e. discharge) process. The analysis …
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DEVELOPMENT OF NANO-STRUCTURED METAL OXIDES/GRAPHENE FOR ENERGY APPLICATIONS
… deintercalation processes using in operando high-energy x-ray diffraction (HEXRD) and in operando x-ray adsorption near edge spectroscopy (XANES). The HEXRD results clearly show that V2O5 undergoes phase transformations during the first Li+ ion intercalation (i.e. discharge) process. The analysis …
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