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Skip to Search Results- 7Graduate and Postdoctoral Studies (GPS), Faculty of
- 7Graduate and Postdoctoral Studies (GPS), Faculty of/Theses and Dissertations
- 2Chemistry, Department of
- 2Chemistry, Department of/Journal Articles (Chemistry)
- 2Communications and Technology Graduate Program
- 2Communications and Technology Graduate Program/Capping Projects (Communications and Technology)
- 1Dick, Scott (Electrical and Computer Engineering)
- 1Kish, Gregory (Electrical and Computer Engineering)
- 1Miller, James (Electrical and Computer Engineering)
- 1Pogosjan, Jelena (Department of Modern Languages and Cultural Studies)
- 1Tang, Tian (Mechanical Engineering)
- 1Thomas, Barb (Renewable Resources)
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Composition-Tunable Formamidinium Lead Mixed Halide Perovskites via Solvent-Free Mechanochemical Synthesis: Decoding the Pb Environments Using Solid-State NMR Spectroscopy
Download2018-01-01
Askar, A.M., Karmakar, A., Bernard, G.M., Ha, M., Terskikh, V.V., Wiltshire, B.D., Patel, S., Fleet, J., Shankar, K., Michaelis, V.K.
Mixed-halide lead perovskites are becoming of paramount interest in the optoelectronic and photovoltaic research fields, offering band gap tunability, improved efficiency, and enhanced stability compared to their single halide counterparts. Formamidinium-based mixed halide perovskites (FA-MHPs)...
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2021-08-01
Purpose: The COVID-19 pandemic that began in 2020 brought with it the enforced closure of in-person services for congregations in Canada, which resulted in many of the same congregations moving to online worship services. The purpose of this study is to explore what happened with this transition,...
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Mechanochemical Synthesis of Methylammonium Lead Mixed–Halide Perovskites: Unraveling the Solid-Solution Behavior Using Solid-State NMR
Download2018-01-01
Karmakar, A., Askar, A.M., Bernard, G.M., Terskikh, V.V., Ha, M., Patel, S., Shankar, K., Michaelis, V.K.
Mixed-halide lead perovskite (MHP) materials are rapidly advancing as next-generation high-efficiency perovskite solar cells due to enhanced stability and bandgap tunability. In this work, we demonstrate the ability to readily and stoichiometrically tune the halide composition in...
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Spring 2016
Hybrids formed by biological entities and human-made nano-structures have been intensively studied in recent years due to their very interesting properties and applications. DNA-carbon nanotube (CNT) hybrid is one such material and the motivation of this PhD study. The interaction of DNA building...
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Fall 2012
In this study, growth of seven hybrid poplar clones and one pure poplar clone was investigated in relation to leaf, shoot, and root physiology under field conditions. Clones included: Walker (24 - P. deltoides x P. xpetrowskyana), Assiniboine (25 - open pollinated Walker cv. Assiniboine),...
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Fall 2020
This thesis develops a time averaged model (TAM) and a dynamic phasor model (DPM) of a generalised modular multilevel converter (MMC) structure that can be used to represent four different MMC topologies. These four topologies include two different classes of next generation MMCs that are...
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The personal mythology of Peter III Feodorovich as deployed in Russian panegyrics of 1742, 1743, and 1762
DownloadSpring 2013
This dissertation examines the process of creation and evolution of the personal mythology of the 7th Russian Emperor Peter III. It explores the phenomenon of personal mythology as a system of representation of the monarch’s identity, which was, on the one hand, clearly displayed and, on the...