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 “"Electrochemical degradation"”.
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Understanding and Controlling the Degradation Mechanisms at Cathode-Electrolyte Interfaces in All-Solid-State Lithium-Ion Batteries
… stable at high temperature during sintering. Electrochemical and chemo-mechanical stabilities at the interface are necessary during the operation of the battery for good cyclability. In order to study interfacial stabilities we developed model system with thin film cathode. The cell design …
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Silicon wafer integration of ion electrospray thrusters
… improvement in thrust density. Further, electrochemical degradation of emitter tips - a primary failure mechanism of electrospray thrusters - appears to occur at a relatively inconsequential rate.
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Stability study in lead-halide perovskite light-emitting diodes
… The formation of silver bromide (AgBr) marks the electrochemical degradation of MAPbBr3 and the corrosion of Ag electrode. These factors explain the short lifetime, irreversible device performance and poor emission stability during device operation. It is worth mentioning that emission stability …
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PVD COATING TREATMENT TOWARDS A SUSTAINABLE AND ECO-FRIENDLY MANUFACTURING SYSTEM
… coatings showing superior interfacial integrity. Electrochemical studies demonstrated fully active corrosion behavior in NaCl solution; however, HEN-400 °C exhibited the best corrosion resistance due to its dense microstructure and nitride chemistry. Electrochemical impedance spectroscopy (EIS) …
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Supramolecular effects in pyridinium compounds and their application towards practical redox flow battery systems
… trace contaminants, and provide resistance to electrochemical degradation at potentials more negative than any demonstrated for methyl viologen and its analogues to date. Host-guest binding is readily modulated by several independent parameters including temperature, concentration, supporting …
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Efeito dos inseticidas organofosforados em LVE de Campo Novo dos Parecis - MT e sua degradação por processo oxidativo avançado.
… conditions of the treatments utilized for the degradation of the organophophorus and the viability of its application for the descontamination of the agricultural effluents. At the research process, tests were made with AGROSCRE simulator to know the potential soil leach of the methyl …
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Towards a Fundamental Understanding of Aqueous Organic Redox Flow Batteries – A Study of Degradation, Aggregation, and Reactivity
… lower energy density and generally experience degradation, reducing cell lifetime. Thus, fundamental insight at the molecular level is required to improve their performance. In this work, different analysis methods were employed to understand the inter- and intramolecular interactions of the …