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 “"rechargeable lithium batteries"”.
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Studies of Sulfur-based Cathode Materials for Rechargeable Lithium Batteries
… capacity is critical for the next generation rechargeable batteries to meet the ever-increasing desires of global energy storage market. This thesis is focused on two sulfur-based cathode materials ranging from inorganic lithium sulfide to organotrisulfide. For lithium sulfide cathode, we …
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Toward commercializable microphase-separating copolymer electrolytes for rechargeable lithium batteries
… [POEM-b-PBMA], which when doped with LiCF₃SO₃ (lithium triflate) exhibited good conductivity at room temperature ([sigma] [approximately] 3 x 10⁻⁶ S/cm at 23CÌ). The other approach used free radical techniques to prepare the graft copolymer, POEM-g-PDMS, starting with commercially available …
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Stability of lithium aluminum manganese oxide cathodes for rechargeable lithium batteries
Lithium manganese oxides have attracted wide attention as low-cost, nontoxic intercalation cathode materials for rechargeable lithium batteries. In this work, the stability of these compounds during synthesis and in use has been studied in several respects. (1) Phase stability of LiMnO2 polymorphs …
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Cation-disordered oxides for rechargeable lithium battery cathodes
… for high-energy density cathode materials for rechargeable lithium batteries are ever increasing. This is because such cathode materials will enable smaller and lighter rechargeable lithium batteries for complex applications such as in electric vehicles or in grid energy storage. Nearly all …
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Characterization of polymer-modified electrodes from transient ultramicroelectrode experiments
… such as those currently under investigation for rechargeable lithium batteries.
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First principles investigation of the thermodynamic and kinetic properties of lithium transition metal oxides
… of LixCoO2, an important cathode material for rechargeable lithium batteries. In a lithium battery, the lithium concentration x in Lix CoO2 can be varied between O and 1. Such concentration variations result in important changes of the electronic properties, the relative stability of different …
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Synthesis and characterization of nanostructured materials for Li-ion secondary batteries
Rechargeable lithium batteries have already revolutionized the market of portable electronic devices. Potentially, in the next future, they are going to become the technology of choice for the huge market of electric vehicles (EV), hybrid-electric vehicles (HEV), and plug-in hybrid-electric …