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 110 for “"Supercapacitors"”.
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Aqueous Based Hybrid Micro-Supercapacitors
L'abstract è presente nell'allegato / the abstract is in the attachment
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Assessment of graphene-related materials in supercapacitors
… dispositivos comerciales. SUMMARY (in English) Supercapacitors (SCs) are under an increasing demand as advanced devices for electrical energy storage. Among the wide variety of carbon materials, graphene has recently emerged as the best candidate for SC electrodes. Its high theoretical surface …
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Graphene-based Hybrid Electrodes for High-Performance Supercapacitors
… Ph.D. project is to study the materials used in supercapacitors (SC). A supercapacitor is an energy storage device with a much higher capacitance value than other capacitors. The interface between the electrodes and electrolytes is crucial in advancing supercapacitor performance, as this solid …
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Flexible Supercapacitors Utilising the Multifunctional Rôle of Ionic Liquids
… and safe energy storage devices such as supercapacitors or batteries is an emerging area to “power-up” the next-generation of portable and flexible electronics such as mobile phones, computers, displays, wearable and implantable biomedical devices. In general, a supercapacitor is composed …
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"Accurate Characterization and Modeling of Electric Double-Layer Supercapacitors"
L'abstract è presente nell'allegato / the abstract is in the attachment
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New technologies and materials for fiber-shaped supercapacitors fabrication
L'abstract è presente nell'allegato / the abstract is in the attachment
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Understanding and Optimising Carbon Disorder for High-Performance Supercapacitors
Addressing the growing need for sustainable energy storage solutions, electrochemical double layer capacitors (EDLCs) offer an attractive combination of rapid charge-discharge capabilities with moderate energy density and exceptiona durability. Nanoporous carbons, especially activated carbons, are …
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Scaling Carbon-Cement Supercapacitors for Energy Storage Use-Cases
… into the development of structurally integrated supercapacitors based on carbon-doped cement composites, known as EC3 cells. These multifunctional materials combine structural performance with electrochemical energy storage capabilities, enabling integration directly into civil infrastructure. …
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Synthesis and characterizations of nanostructured MnO2 electrodes for supercapacitors applications
… and yet effective MnO2 electrode materials for supercapacitors applications. Most attention had focussed on MnO2 as a candidate for pseudo-capacitor, due to the low cost of the raw material and the fact that manganese is more environmental friendly than any other transition metal oxide system. …
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Advanced Carbon Materials Based Electrodes for High Performance Symmetric Supercapacitors
<p>Supercapacitors have received considerable attention due to their high energy density, long life time, rapid charge/discharge rate, and because they are environmental friendly technology. Electrode materials play a key role in the final performance of supercapacitors. Carbon, usually used as …
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A General Interfacial Capacitance Model for Nanomaterial Supercapacitors: Insights from Computational Quantum Mechanics
… of energy storage devices, such as batteries and supercapacitors, are built upon a foundation that was laid more than 150 years ago. The electrode/electrolyte interface is the region of most interest. This is where charge transfer reactions take place in batteries and ion adsorption/polarization …
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Sustainable materials and processes for energy storage and CO2 capture exploiting green supercapacitors
L'abstract è presente nell'allegato / the abstract is in the attachment
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Novel electrochemical concepts for Carbon dioxide capture and energy harvesting with carbon-based supercapacitors
L'abstract è presente nell'allegato / the abstract is in the attachment
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High performance materials for artificial muscles and energy storage devices
… muscles, designs for fast charging micro-supercapacitors are also proposed. Fast charging energy storage devices such as supercapacitors have applications in different industries ranging from automobile to telecommunication. Cellphones, for example, use fast charging micro-supercapacitors …
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Investigating Layered Electrically Conductive Metal-Organic Frameworks For Supercapacitor Applications
Supercapacitors are high-power energy storage devices that will play an important role in the transition to a low-carbon society. In recent years, layered electrically conductive metal-organic frameworks (MOFs) have emerged as one of the most promising electrode materials for next-generation …
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