Search for dissertations about: "solid electrolyte interphase SEI"
Showing result 1 - 5 of 18 swedish dissertations containing the words solid electrolyte interphase SEI.
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1. The Complex Nature of the Electrode/Electrolyte Interfaces in Li-ion Batteries : Towards Understanding the Role of Electrolytes and Additives Using Photoelectron Spectroscopy
Abstract : The stability of electrode/electrolyte interfaces in Li-ion batteries is crucial to the performance, lifetime and safety of the entire battery system. In this work, interface processes have been studied in LiFePO4/graphite Li-ion battery cells. READ MORE
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2. Modelling the Molecular World of Electrolytes and Interfaces : Delving into Li-Metal Batteries
Abstract : Lithium metal batteries (LMBs) are potential candidates for powering portable electronic devices and for electromobility. However, utilizing the reactive Li metal electrode means tackling serious challenges in terms of safety risks. READ MORE
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3. Elucidating Chemical and Electrochemical Side-Reaction Mechanisms in Li-ion Batteries
Abstract : Lithium-ion batteries constitute a leading technology that plays a major role in the transition towards sustainable transportation and power generation. The stability of modern batteries relies on a passivation layer formed on the negative electrode known as the solid electrolyte interphase (SEI). READ MORE
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4. Non-aqueous Electrolytes and Interfacial Chemistry in Lithium-ion Batteries
Abstract : Lithium-ion battery (LIB) technology is currently the most promising candidate for power sources in applications such as portable electronics and electric vehicles. In today's state-of-the-art LIBs, non-aqueous electrolytes are the most widely used family of electrolytes. READ MORE
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5. Highly Concentrated Electrolytes for Lithium Batteries : From fundamentals to cell tests
Abstract : The electrolyte is a crucial part of any lithium battery, strongly affecting longevity and safety. It has to survive rather severe conditions, not the least at the electrode/electrolyte interfaces. READ MORE