Graphene protected silicon alloy-based Li-ion batteries

The proposed research aims to advance energy storage technology by improving the cyclability of silicon-based anodes in lithium-ion batteries. Silicon anodes offer high theoretical capacity but face issues such as volume expansion and capacity fade. The project will explore substituting pure silicon with a silicon-carbon alloy core, hypothesized to enhance cyclability due to its amorphous […]

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Investigating apparent anomalies of light-matter interaction during laser-induced incandescence

Nanostructures are increasingly used for many purposes that include drug delivery, solar cell efficiency improvement, catalysts, and optical sensors. Accordingly, there has been a corresponding increase in demand for nanostructures, and a need for efficient manufacturing processes that can meet this demand. One such manufacturing process that has shown potential is gas-phase synthesis. Nanostructures can […]

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In-situ Investigation of MoS2 QDs Defects using Variable Temperature Raman Microscopy

Molybdenum disulfide (MoS2) Quantum Dots (QDs) are being developed for use in areas from optoelectronics to energy storage and conversion, but synthetic protocols have yet to be developed to prepare high quality 0-dimensional (0D) material. A key challenge in efforts to develop synthetic protocols is a lack of rapid characterization technique that can unambiguously identify […]

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Exploring Quantum Materials with Atomic Resolution within the 2D MATURE International Program

Our group develops advanced tools that allow us to observe and understand materials operating within the realm of quantum physics, particularly those that emit light at the smallest scales. Quantum materials, often regarded as the superheroes of the science world, possess unique properties that can revolutionize technology—from ultra-fast computers to highly secure communication systems. To […]

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Development of surrogate model platform to quantify the impact of design decisions on energy consumption, peak demand, and greenhouse gas emissions for buildings in North America

Canada aims to significantly reduce greenhouse gas emissions by 2030 and achieve net-zero emissions by 2050. Buildings play a big role in this effort, so this research focuses on developing a tool to design and retrofit buildings for greater energy efficiency and sustainability. Using advanced computer models and data from building simulations, this tool predicts […]

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Optical diagnostics for probabilistic quantification of defects in functionalized 2D nanomaterials

This project aims to quantify defects in the probability framework for 2-dimensional (2D) materials with superior performance using optical techniques, primarily focusing on molybdenum disulfide (MoS2). Additionally, defects are an important factor influencing the performance of single-photon emitters (SPEs), a type of quantum device. This project will directly relate the SPE performance with defect concentration. […]

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Optical characterization of 2D functionalized nanomaterials in the gas phase

Graphene is a promising new nanomaterial, single layers of graphite, with superior physical and electrical properties making it an ideal candidate for electrical applications; however, current graphene production methods are expensive and complicated. As a result, new materials that have similar properties to graphene, but are more amenable to high-yield production are currently being investigated. […]

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An exploratory investigation of Geographic Information Systems (GIS) applications to support the Vietnam Cleaner Production Centre’s sustainable Pangasius bocourti (Basa Fish) industry project

This research project will explore how a Geographic Information System (GIS) analysis can aid in enhancing the sustainable Basa fish industry in Vietnam. Enhancement is achieved through increasing market value, reducing the impact on global seafood supply chains and reducing negative local environmental impacts. GIS is an application that allows for complex spatial analysis of […]

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