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 7 of 7 for “"Superionic Conductors"”.
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Solid-state superionic conductors for advanced nanoscale fabrication
… developed a process known as solid-state superionic stamping (S4) to selectively etch silver and copper films by generating localized electrochemical metal etching using the patterned solid ionic conductor Ag2S as a stamp, achieving sub-50nm lateral resolution. In this work, AgIAgPO3 is …
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Electrochemical and structural properties of superionic conductors in aqueous electrolyte
… limited by high resistance from the membrane, a superionic conductor. This thesis investigates the electrochemical and structural properties of these superionic conductors (NaSICON and LiSICON) in aqueous electrolyte of varying pH to determine its suitability for this new battery chemistry. The …
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Exploring new materials for caloric cooling
… performance. This work reports on a selection of superionic conductors and metal-organic frameworks that were chosen based on their promising thermodynamic properties for barocaloric studies. Furthermore, novel ways of driving caloric effects are explored by exploiting latent heat from first-order …
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Solid-state superionic stamping: Patterning 3D metallic micro- and nanostructures for surface enhanced Raman sensing
… scalable manufacturing process using superionic conductors, known as Solid-State Superionic Stamping (S4), for the selective etching of silver and copper. S4 is a single-step, highly scalable, all solid-state process that can be performed under ambient conditions, offering high …
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Characterization of redox active materials to enable electrochemical separations through faradaic deionization
… another class of materials – NASICONs (sodium superionic conductors) are investigated. Among NASICONs, sodium vanadium phosphate (NVP) offers three times higher volumetric charge storage density than NiHCFe and potentially minimal degradation in divalent electrolytes. However, during …
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Silver diffusion and isotope effect in silver rubidium iodide
Submitted by Carolyn Mead (cmead2@illinois.edu) on 2011-06-20T19:20:16Z No. of bitstreams: 1 1980_arzigian.pdf: 1906210 bytes, checksum: e338823456f757c5e2493b0692df7443 (MD5)
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Scalable direct electrochemical nanopatterning of silver films
… and chemical sensing applications. Solid-State Superionic Stamping (S4) is an electrochemical nano-imprinting process that is capable of directly patterning silver nanostructures. In this thesis, we demonstrate a simple method to scale up S4 patterning of silver using a plate-to-roll (P2R) …