Phd Thesis Prize Assignment On Wto
Overall, the works covered in the thesis not only illustrate the structural complexity of nanoscale catalytic systems but emphasize the need og having a comprehensive understanding of all facots for the development of CO2 catalysis. Their high carrier mobility, high optical absorption, and tunable electronic properties make these quasi-2D materials ideal building blocks for next-generation chips and solar-cell devices.
My dissertation seeks to explain, from a fundamental physics perspective, why these quasi-2D materials behave like this.
The shift in the electrocatalytic behavior of gold-copper nanoparticles by the change of compostion and atomic orderedness has been studied to illustrate the catalytic importance of structural precision down to the atomic level.
The ways of interfacing nanoparticle electrocatalysts to light absorbing platforms were explored for CO2 valorization using renewable energy sources.
Dohyung Kim Advisor: Professor Peidong Yang, Department of Chemistry, Materials science and Engineering Nanoparticle Catalysts for Chemical Valorization of Carbon Dioxide Electrochemical or photochemical conversion of carbon dioxide to value-added products has the potential to fundamentally change our traditional ways of harvesting energy and manufacturing chemical products.
With plasmonic antennas, I realize the classical analog of a few intriguing quantum mechanical effects, including electromagnetic induced transparency, anti-Hermitian coupling induced super-radiance, and spin Hall effect for photon.CSL seeks to leverage excellence in disciplinary research to have a societal impact through interdisciplinary solutions that address major societal problems.The CSL Ph D Thesis award is bestowed annually to a researcher whose Ph D thesis makes advances in a disciplinary area that has an interdisciplinary angle.The first generation of these devices was fabricated and tested.The devices achieved the highest luminescent concentration factors yet recorded in literature while maintaining high photon collection efficiency. Daniel Goldman Advisor: Professor Carlos Bustamante, Department of Chemistry A Convenient Partnership: The Ribosome and the Nascent Chain Interact to Modulate Protein Synthesis and Folding During translation, the ribosome reads the genetic code of the messenger RNA, adding one amino acid at a time to the nascent polypeptide.NAnoparticles can alos be integrated with other materials such as the metal-organic frameworks or molecular complexes for the creation of a CO2 catalytic system. Louie, Department of Physics Quasiparticle and Optical Properties of Quasi-Two-Dimensional Systems Since the experimental isolation of graphene in 2004, there has been tremendous interest in studying quasi-2D systems.Mor eimportantly, the dynamic restructuring of nanoparticles was utilized to induce favorable electrocatalytic properties for CO2 to conversion multicarbon products. These materials are atomically thin, and display many fascinating properties not found in regular bulk materials.In addition, recent advances in the synthesis of colloidal nanomaterials have created the possibility for lumophores with broad adsoption spectra, narrow-bandwidth emission, high luminescence quantum yield, tunable Stokes shifts and tunable Stokes ratios.Together , these factors allow luminescent solar concentrators to achieve the optical characteristics necessary for high efficiency.These insights guide our work as we embark on version 2.0 2014 - 2015 Dr.Noah Bronstein Advisor: Professor Paul Alivisatos, Department of Chemistry Material and Optical Design Rules for High Performance Luminescent Solar Concentrators Bronstein's dissertation highlights a path to achieve high photovoltaic conversion efficiency in luminescent solar concentrators, devices which absorb sunlight with a luminescent dye and then re-emit it into a waveguide where it is ultimately collected by a photovoltaic cell.