Search for dissertations about: "Trifluoromethyl"
Showing result 11 - 15 of 15 swedish dissertations containing the word Trifluoromethyl.
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11. 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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12. Si negative electrodes for Li-ion batteries : Aging mechanism studies by electrochemistry and photoelectron spectroscopy
Abstract : This thesis is focusing on the challenges when using Si as a possible new negative electrode material in Li-ion batteries. The overall aim is to contribute to a general understanding of the processes in the Si electrode, to identify aging mechanisms, and to evaluate how they influence the cycling performance. READ MORE
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13. Simplified Routines for Sample Preparation and Analysis of Chemical Warfare Agent Degradation Products
Abstract : The thesis describes the development of new and improved methods for analyzing degradation markers from organophosphorus Chemical Warfare Agents (CWAs). Paper I and II describes an innovative and significantly improved method for the enrichment, derivatization (trimethysilylation) and GC-MS analysis of a broad range of organophosphorus CWAs degradation markers, namely the alkylphosphonic acids and a zwitterionic compound. READ MORE
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14. C1 Building Blocks: New Approaches for Thiomethylations and Esterification
Abstract : The thioether motif is found in numerous pharmaceuticals. The simplest form of this motif, the methyl-thioether is similarly found in many biologically active compounds and has exhibited many advantageous properties. The installation of the thiomethyl moiety can be troublesome due to the toxicity and malodor of small sulfur reagents. READ MORE
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15. Molecular basis of L-DOPA-induced dyskinesia : studies on striatal signaling
Abstract : Parkinson s disease (PD) is a neurological disorder characterized by tremor, rigidity and bradykinesia. PD is caused by selective degeneration of the dopaminergic neurons, which originate in the substantia nigra pars compacta (SNc) and project to the striatum. READ MORE