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Full-Text Articles in Physical Sciences and Mathematics
Mechanochemistry For Solid-State Syntheses And Catalysis, David Restrepo
Mechanochemistry For Solid-State Syntheses And Catalysis, David Restrepo
Electronic Theses and Dissertations
Traditional methods of synthesizing inorganic materials, such as hydrothermal, sol-gel, calcination and grinding steps, can typically require use of high temperatures, expensive precursors or use of solvents. Because of the energy-intensive nature or environmental impact these techniques, there is a push, especially from an industrial perspective, to move towards greener approaches. Mechanochemistry is a solvent-free alternative technique that can be used to synthesize a variety of materials under ambient conditions. Due to this, there is an increase in attention towards the use of this approach in both solid-state inorganic and organic chemistry. This dissertation reports the mechanochemical synthesis of a …
Studies Of Core-Shell Nanogumbos And Liposomal Ionogels, Ashleigh Renee' Wright
Studies Of Core-Shell Nanogumbos And Liposomal Ionogels, Ashleigh Renee' Wright
LSU Doctoral Dissertations
The work presented in this dissertation is a description of novel core-shell nanomaterials derived from a group of uniform materials based on organic salts (GUMBOS) and the synthesis and characterizations of novel liposomal ionogels (LIGs). These GUMBOS are an extension of ionic liquids (ILs) which are organic salts with melting points between 25 °C and 100 °C. Ionic liquids have high thermal stability, low vapor pressure, and tunable physiochemical and functional properties. All of the properties of ILs are controlled by the chosen cation and anion pair. Similarly to ILs, GUMBOS possess the same qualities; however, they have melting points …