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Now showing items 8144-8163 of 9067
Synthesis and Characterization of Copolymers: Tuning Material Properties of Polythiophenes and Epoxy-Thiol Polymer Networks, and Application of Low-Field NMR Spectroscopy to Multicomponent Polymer Systems
(2020-07-14)
Society’s demands for more products and more energy places great strain on the industries responsible for producing them. Polymers present the opportunity to replace many of the “traditional” materials and open the door ...
Synthesis and Characterization of Garnet-Type Li7La3Zr2O12 Solid Electrolyte Materials
(2021-04-19)
Garnet-type Li7La3Zr2O12 (LLZO) has attracted much attention because of its promising properties for all-solid-state lithium-ion batteries, such as high ionic conductivity of 3×10-4 S/cm at 25℃, good chemical stability ...
Synthesis and Characterization of Mn-based Spinels Grown by Molecular Beam Epitaxy
(2022-05-02)
A developed energy infrastructure that relies predominately on renewable energy is critical to the longevity of society. Water-splitting and fuel cell devices will have a place in this infrastructure, although this technology ...
Synthesis and Characterization of Nanostructured Conducting Polymers and Their Composites with Noble Metal Nanoparticles
(2010-11-15)
Conducting polymers and noble metals were combined in one nanostructure to produce materials with academic and industrial interest gathering properties. Novel, facile, one-step and seeding-template-assisted oxidative ...
Synthesis and Characterization of Nanostructured ZnO and SnOx for VOC Sensor Devices
(2011-11-22)
In this dissertation, nanostructured ZnO and SnOx with various forms of thin films, particles and rods were deposited and synthesized by combination of sputtering, thermolysis assisted chemical solution method, and/or dc ...
Synthesis and Characterization of New Lanthanide Chalcogenides
(2007-08-15)
A large number of new ternary and quaternary lanthanide chalcogenides have been synthesized through solid-state reactions of corresponding elements with the aid of alkali metal halides and Sb2Q3 (Q = S, Se) fluxes. Molten ...
Synthesis and Characterization of Photopolymerizable Hydrogels for Biomedical Applications
(2020-07-22)
Hydrogels are polymeric materials widely used in medicine due to their similarity with the biological components of the body. These biocompatible materials have the potential to promote cell proliferation and tissue support ...
Synthesis and Characterization of Tetra- and Penta-dentate Schiff Base Complexes for Application in Actinide Sensing
(2018-07-09)
The advent of the nuclear power era has the potential to provide inexpensive, plentiful
electricity with reduced carbon emissions, but these benefits are offset by concerns about the
potential environmental effects of a ...
Synthesis and Electrochemical Characterization of Ternary Metal Oxides
(2021-04-14)
Metal oxides are an incredibly diverse class of materials that have found significant utility in the development of emerging solar conversion technologies. Their varied electronic properties allow them to function as charge ...
Synthesis and Electrochemical Performance of SnOx/Ti3C2Tx Anodes for Li-ion Batteries
(2019-04-24)
Modern society has a higher requirement and need for high-capacity and stable energy storage and conversion devices. 2D materials are a group of emerging materials that have shown advantages in energy, catalysis, and ...
Synthesis and Gas-Expanded Liquid (GXL) Processing of Metal and Metal Oxide Nanoparticles: Fundamentals and Application
(2015-07-14)
This dissertation involves a detailed discussion into the design of metal and metal oxide nanoparticles along with associated gas-expanded liquid (GXL) processing technologies for use in various industrially relevant ...
Synthesis and Modeling of Poly(L-lysine) Based Biomaterials for Regenerative Medicine
(2011-04-29)
The need for tissue engineered scaffolds is growing due to the shortage in organ donation, the immunoreactions to allotransplants, and the high cost associated with transplantation. This work focuses on the material selection ...
The Synthesis and Practical Applications of Novel N-Halamine Biocides
(2006-12-15)
A novel set of N-halamine siloxane precursors were synthesized for the purpose of coating various substrates to determine the factors, which are the most dominant influences of the overall stability of the newly modified ...
Synthesis and solid state characterization of actinide cyanometallates and actinide benzimidazole compounds
(2014-04-23)
The square-planar cyanometallate anions allow for the unique columnar structural feature
in the solid state, termed in the literature as pseudo 1-D M…M interactions in the Pt analogs. The
distance between metal sites has ...
The Synthesis and Tunable Processing of Metallic and Magnetic Nanoparticles in a Functional Solvent System
(2014-03-31)
The concepts presented in this dissertation describe techniques that have been developed to produce metallic and magnetic nanoparticles using dimethyl sulfoxide (DMSO). The unique and size-dependent properties of nanoparticles ...
Synthesis of 10, 11, 12, 12a, 12b, 13-Hexahydro-5H-benzo[f]cyclopropa[d]pyrido[1,2-b] Isoquinoline-5,7(9H)dione and Related Compounds
(2009-04-20)
Agents designed to bind with high DNA sequence selectivity offer great
therapeutic opportunities in the treatment of cancer and other genetic disorders. The need
for sequence selective agents arises from the fact that ...
Synthesis of a Congested Heptamine as a Potential Precursor to Hypervalent (10-n-5) Nitrogen, and Effects of Remote Substituents on Planarization of Nitrogen in Trialkylamines
(2012-05-16)
The challenging synthesis of a congested heptamine 10, as a potential precursor to hypervalent (10-N-5) nitrogen, was pursued by employing four different strategies. Even though these strategies didn’t lead to a successful ...
Synthesis of Carbon Nanotubes (CNTs) as Thermal Interface Material
(2013-11-08)
Carbon nanotubes (CNTs) are promising materials for many potential applications. High
electrical conductivity, superior mechanical strength, thermal conductivity, and chemical
inertness are some of the properties of CNTs. ...
Synthesis of Ceria Nanomaterials to Enhance Catalytic Activity of CO Oxidation
(2019-11-14)
This thesis represents a comparative study of a series of ceria nanomaterials towards CO oxidation. Ceria particles were synthesized using microwave-assisted hydrothermal and one-step solvothermal methods, and ceria ...
Synthesis of Cyclobutane-Containing Natural Products using Macrocyclic 1,4-Diketones as Templates for Diastereoselective Transformations and Strained Carbon-Carbon Bond Formation, and the Development of Novel Non-Phosphate Carbohydrate-Based Inhibitors of the IspH-Enzyme in Isoprene Synthesis
(2023-11-27)
Chapter 1: Macrocyclic control as a tool for diastereoselective transformation has been an area of research dating back to Still’s total synthesis of periplanone B. The exact source of this control is not always well ...