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Skip to Search Results- 1LaForge, Joshua M
- 1Mahpeykar, Seyed M
- 1Mishra, Vidyanshu
- 1Mohammadpour, Arash
- 1Mohammed Omar Haridy Kayed
- 1Mohammed, Ahmed Ahmed Shehata
- 1Brett, Michael (Electrical and Computer Engineering)
- 1Dr. Larry Kostiuk (Department of Mechanical Engineering - University of Alberta)
- 1Dr. Martin Jun (Department of Mechanical Engineering - University of Victoria)
- 1Fenniri, Hicham (Department of Chemistry)
- 1Mar, Arthur (Chemistry)
- 1Shankar, Karthik (Electrical and Computer Engineering)
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Advanced methods in Glancing Angle Deposition to control thin film morphology, microstructure and texture
DownloadSpring 2014
Structuring of material on the nanoscale is enabling new functional materials and improving existing technologies. Glancing angle deposition (GLAD) is a physical vapor deposition technique that enables thin film fabrication with engineered columnar structures on the (10 to 100) nm scales. In this...
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Development of MEMS-based Piezoresistive Three Dimensional Stress/Strain Sensor with Temperature Compensation
DownloadSpring 2020
In this research, a developed n-type piezoresistive three dimensional (3D) stress sensor with full temperature compensation is presented. The proposed sensing rosette benefits from the stress insensitivity of the full-circular n-type piezoresistor, oriented over (111) silicon plane, to detect...
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Fall 2017
Despite offering advantages such as physical flexibility and cost-effectiveness, thin-film optoelectronic devices are held back by their lackluster efficiency in competition with their traditional counterparts. Since one major factor in low performance of these devices is known to be their...
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Spring 2023
In this thesis, rare-earth-containing chalcogenides and oxychalcogenides were sought with the aim to identify new crystal structures and to evaluate their potential as optical and thermoelectric materials. They were synthesized in the form of pure microcrystalline powders and single crystals...
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Spring 2015
Supramolecular rosette nanotubes (RNTs) are obtained by the hierarchical self-assembly of mono and twin G^C building blocks. The mono G^C motif is a fused bicyclic ring of guanine and cytosine with six self-complementary sets of hydrogen bonding sites, while the twin G^C motif is a covalently...
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Synthesis and Characterization of TiO2 Nanowire and Nanotube Arrays for Increased Optoelectronic Functionality
DownloadFall 2014
The n-type semiconducting, vertically oriented TiO2 nanotube and nanowire arrays constitute a mechanically robust, high surface area, easily functionalized architecture with vectorial electron percolation pathways and have been the focus of interest for variety of applications including but not...
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Utilization of Semiconductors Piezoresistive Properties in Mechanical Strain Measurements under Varying Temperature Conditions for Structural Health Monitoring Applications
DownloadSpring 2013
Strain gauges have been powerful tools in experimental stress analysis. This importance is expected to continue, even though other means of strain measurement are continually introduced to the market. The strain gauge is a simple device that can be easily installed to measure mechanical strain....