Search for dissertations about: "lithium-ion batteries LIBs"
Showing result 1 - 5 of 32 swedish dissertations containing the words lithium-ion batteries LIBs.
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1. Lithium-ion battery models for performance and aging
Abstract : The demand for lithium-ion batteries (LiBs) is increasing at an exponential rate, so is the need to understand their behaviors and properties.In this pursuit, models are useful tools for improving cell design,quality, control system, keeping track of performance, aging andlifetime. READ MORE
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2. 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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3. Ionic Liquid Based Electrolytes for High-Temperature Lithium-Ion Batteries
Abstract : Today, lithium-ion batteries (LIBs) are ubiquitous in mobile phones, laptops, and other portable devices. The research community strives to further improve the LIB to increase electric driving distance and efficiency of both hybrid electric vehicles (HEVs) and fully electric vehicles (EVs). READ MORE
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4. Fundamental Insights into the Electrochemistry of Tin Oxide in Lithium-Ion Batteries
Abstract : This thesis aims to provide insight into the fundamental electrochemical processes taking place when cycling SnO2 in lithium-ion batteries (LIBs). Special attention was paid to the partial reversibility of the tin oxide conversion reaction and how to enhance its reversibility. READ MORE
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5. Failure Mechanisms of Lithium-ion Battery Electrolytes: Detection and Mitigation
Abstract : The state-of-the-art electrolyte of the lithium-ion batteries (LIBs) present in most portable electronics contains the salt LiPF6 , organic solvents such as ethylene carbonate and dimethyl carbonate and a number of additives. This is true regardless of the exact active materials i.e. electrodes or cell design e. READ MORE