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 8 of 8 for “"NON-FARADAIC"”.
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The Electrochemical Nature of Non-Faradaic Catalysis at Interfaces
… Yet, the role of electrical polarization in non-faradaic heterogeneous catalysis remains poorly understood, primarily for two reasons. First, it is difficult to monitor electrical polarization at interfaces that are not connected to macroscopic wires. Such “distributed” interfaces, which …
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Sensing Interfacial Non-Faradaic and Faradaic Processes via Plasmonic-Enhanced Metallic Luminescence in Nano-Optoelectrodes
… observations and theoretical study on dynamic Faradaic & non-Faradaic modulated nanoplasmonic metallic luminescence and molecular vibrational Raman from hotspots at the electrode-electrolyte interfaces using multiple novel nano-optoelectrodes. Our work represents a critical step toward the …
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Microsystem Based on CMOS Multielectrode Array for Extracellular Neural Stimulation and Recording
… a standard 0.25 μm CMOS technology with 65,536 non-Faradaic electrodes in an array area of 9 mm2. Each electrode can be configured to produce unique stimulus waveform, delivering a spatial resolution exceeding 12 μm and a temporal resolution exceeding 125 nsec. The array is integrated with …
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ΜΗ-ΦΑΡΑΝΤΑΙΚΗ ΗΛΕΚΤΡΟΧΗΜΙΚΗ ΤΡΟΠΟΠΟΙΗΣΗ ΤΗΣ ΕΝΕΡΓΟΤΗΤΑΣ ΚΑΤΑΛΥΤΩΝ ΟΞΕΙΔΩΣΗΣ ΤΟΥΑΙΘΥΛΕΝΙΟΥ
… UP TO A FACTOR OF 10 5. THE ACRONYM NEMCA (NON-FARADAIC ELECTROCHEMICAL MODIFICATION OF CATALYTIC ACTIVITY) WAS USED TO DESCRIBE THIS NEW PHENOMENON.
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Towards Sacrificial Anode-Free Alkyne Electrocarboxylation
… graphite anode, and Bu₄NI in MeCN, achieved a Faradaic efficiency (FE) of 44%. This result exceeds the highest FE achieved with sacrificial anodes reported in the literature (37%) to date. However, assessment of the electrolyser stability highlighted the challenges of prolonged batch …
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Developing Label-free Imaging Techniques to Study Biological and Energy Conversion Processes
… imaging (PECI). It images local reactions (both faradaic and non-faradaic) without using a scanning microelectrode. Utilizing the reflectivity from surface plasmon resonance (SPR), PECI is fast and non-invasive, and its signal is proportional to incident light intensity, thus does not decrease …
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Implementing Electrochemical Impedance Spectroscopy for the In Situ Analysis Of Conducting-Membrane Fouling
… impedance spectroscopy (EIS). EIS is a non-destructive electrical perturbative method, thus it can be performed during filtration. While some research groups have applied EIS for membrane characterization, none have yet incorporated conductive polymeric membranes into the electrochemical …
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Nuclear Magnetic Resonance Studies of Ion Adsorption in Supercapacitor Electrodes
… energy storage devices that store charge by the non-faradaic adsorption of ions at the interface between porous carbon electrodes and an electrolyte solution. The development of new electrode materials and electrolytes with improved performances is an active area of research today, yet there are …